i have this problem about the betting system of my game. Here's the scenario:
Your money: 300
Your bet: 300
JOptionPane appears: "you have insufficient money to bet"

Here's the code for the main program:

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package dicegame;

import javax.swing.JOptionPane;

/**
 *
 * @author USER
 */
public class dicegame13 extends javax.swing.JFrame {

   verify check = new verify();
   int catcher=0;
   int dealersTurn=0;
   int ctrTurn=0, ctr2=1;
   int yourMoney=0,yourBet=0,Earnings=0,totalMoney=0, hold=0;
   int a1=0,a2=0,a3=0,a4=0,a5=0,b1=0,b2=0;

   int identity[] = new int [5];


    public dicegame13() {
         JOptionPane.showMessageDialog(null,"Place your Money first");
        initComponents();
        setResizable(false);



    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">                          
    private void initComponents() {

        d2 = new javax.swing.JButton();
        d3 = new javax.swing.JButton();
        d4 = new javax.swing.JButton();
        d1 = new javax.swing.JButton();
        d5 = new javax.swing.JButton();
        stayButton = new javax.swing.JButton();
        jLabel3 = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jLabel5 = new javax.swing.JLabel();
        jTextField1 = new javax.swing.JTextField();
        jTextField2 = new javax.swing.JTextField();
        jTextField3 = new javax.swing.JTextField();
        jTextField4 = new javax.swing.JTextField();
        jButton1 = new javax.swing.JButton();
        jButton2 = new javax.swing.JButton();
        playon = new javax.swing.JButton();
        jButton3 = new javax.swing.JButton();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        d2.setEnabled(false);
        d2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                d2ActionPerformed(evt);
            }
        });

        d3.setEnabled(false);
        d3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                d3ActionPerformed(evt);
            }
        });

        d4.setEnabled(false);
        d4.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                d4ActionPerformed(evt);
            }
        });

        d1.setEnabled(false);
        d1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                d1ActionPerformed(evt);
            }
        });

        d5.setEnabled(false);
        d5.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                d5ActionPerformed(evt);
            }
        });

        stayButton.setFont(new java.awt.Font("Microsoft JhengHei", 1, 48)); // NOI18N
        stayButton.setText("Stay");
        stayButton.setEnabled(false);
        stayButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                stayButtonActionPerformed(evt);
            }
        });

        jLabel3.setText("Earnings:");

        jLabel4.setText("Total Money:");

        jLabel2.setText("Your Money Started with:");

        jLabel5.setText("Your Bet:");

        jTextField1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jTextField1ActionPerformed(evt);
            }
        });

        jTextField2.setEnabled(false);
        jTextField2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jTextField2ActionPerformed(evt);
            }
        });

        jTextField3.setEnabled(false);

        jTextField4.setEnabled(false);

        jButton1.setFont(new java.awt.Font("Lucida Bright", 1, 24)); // NOI18N
        jButton1.setText("START!");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jButton2.setText("Place Bet");
        jButton2.setEnabled(false);
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        playon.setFont(new java.awt.Font("Tahoma", 0, 18)); // NOI18N
        playon.setText("Play on!");
        playon.setEnabled(false);
        playon.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                playonActionPerformed(evt);
            }
        });

        jButton3.setText("Quit");
        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton3ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(27, 27, 27)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(d1, javax.swing.GroupLayout.PREFERRED_SIZE, 197, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addComponent(d5, javax.swing.GroupLayout.PREFERRED_SIZE, 197, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(d2, javax.swing.GroupLayout.PREFERRED_SIZE, 197, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(212, 212, 212))
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                            .addGroup(layout.createSequentialGroup()
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addGroup(layout.createSequentialGroup()
                                        .addComponent(jLabel2)
                                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                        .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 132, javax.swing.GroupLayout.PREFERRED_SIZE))
                                    .addGroup(layout.createSequentialGroup()
                                        .addComponent(jLabel5)
                                        .addGap(18, 18, 18)
                                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                            .addGroup(layout.createSequentialGroup()
                                                .addGap(10, 10, 10)
                                                .addComponent(jButton2))
                                            .addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, 134, javax.swing.GroupLayout.PREFERRED_SIZE))))
                                .addGap(46, 46, 46)
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                                    .addComponent(jButton1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                    .addComponent(d3, javax.swing.GroupLayout.DEFAULT_SIZE, 197, Short.MAX_VALUE)))
                            .addGroup(layout.createSequentialGroup()
                                .addComponent(jButton3)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                .addComponent(stayButton, javax.swing.GroupLayout.PREFERRED_SIZE, 215, javax.swing.GroupLayout.PREFERRED_SIZE)))
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(layout.createSequentialGroup()
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 22, Short.MAX_VALUE)
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addComponent(d4, javax.swing.GroupLayout.PREFERRED_SIZE, 197, javax.swing.GroupLayout.PREFERRED_SIZE)
                                    .addGroup(layout.createSequentialGroup()
                                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                            .addComponent(jLabel4)
                                            .addComponent(jLabel3))
                                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                                            .addComponent(jTextField3)
                                            .addComponent(jTextField4, javax.swing.GroupLayout.DEFAULT_SIZE, 98, Short.MAX_VALUE)))))
                            .addGroup(layout.createSequentialGroup()
                                .addGap(74, 74, 74)
                                .addComponent(playon, javax.swing.GroupLayout.PREFERRED_SIZE, 104, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addGap(0, 0, Short.MAX_VALUE)))))
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(jLabel3)
                            .addComponent(jLabel2)
                            .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(layout.createSequentialGroup()
                                .addComponent(jLabel5)
                                .addGap(8, 8, 8)
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                                    .addComponent(jLabel4)
                                    .addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
                            .addGroup(layout.createSequentialGroup()
                                .addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addComponent(jButton2))))
                    .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 73, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(31, 31, 31)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(d3, javax.swing.GroupLayout.PREFERRED_SIZE, 167, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(d4, javax.swing.GroupLayout.PREFERRED_SIZE, 167, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(d2, javax.swing.GroupLayout.PREFERRED_SIZE, 167, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(d5, javax.swing.GroupLayout.PREFERRED_SIZE, 167, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(d1, javax.swing.GroupLayout.PREFERRED_SIZE, 167, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 9, Short.MAX_VALUE)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(stayButton)
                    .addComponent(playon, javax.swing.GroupLayout.PREFERRED_SIZE, 41, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jButton3))
                .addGap(25, 25, 25))
        );

        pack();
    }// </editor-fold>                        

    private void stayButtonActionPerformed(java.awt.event.ActionEvent evt) {                                           
       last();
    }                                          

    private void d1ActionPerformed(java.awt.event.ActionEvent evt) {                                   
        int got = 13;
         a1=(int) (Math.random()*6+1);
        check.holdValue1(a1);
        String dice =Integer.toString(a1);
        identity[0]=1;
        ctr2++;
        catcher=check.adder();
        d1.setText(dice);
        d1.setEnabled(false);
        d2.setEnabled(true);



         if(catcher==got){
          JOptionPane.showMessageDialog(null, "You win!"); 
          Earnings=Earnings+yourBet;
            jTextField3.setText(Earnings+"");
          totalMoney=totalMoney+Earnings+yourBet;
            jTextField4.setText(totalMoney+"");
            playon.setEnabled(true);
        }

        else if (catcher>got){
            JOptionPane.showMessageDialog(null, "You lose!");
            stayButton.setEnabled(false);
                         Earnings=Earnings-yourBet;
              jTextField3.setText(Earnings+"");
               totalMoney=totalMoney+Earnings;
              //  totalMoney=totalMoney-yourBet;
              jTextField4.setText(totalMoney+"");


        }
         if (ctr2==6)
              {
                  last();
              }
              playon.setEnabled(true);


    }                                  

    private void d2ActionPerformed(java.awt.event.ActionEvent evt) {                                   
        int got = 13;
         a2=(int) (Math.random()*6+1);
         check.holdValue2(a2);
        String dice =Integer.toString(a2);
        ctr2++;
         identity[1]=2;
        catcher=check.adder();
        d2.setText(dice);
        d2.setEnabled(false);
        d3.setEnabled(true);



         if(catcher==got){
          JOptionPane.showMessageDialog(null, "You win!");
           Earnings=Earnings+yourBet;
            jTextField3.setText(Earnings+"");
          totalMoney=totalMoney+Earnings+yourBet;
            jTextField4.setText(totalMoney+"");
            playon.setEnabled(true);
        }

        else if (catcher>got){
            JOptionPane.showMessageDialog(null, "You lose!");
            stayButton.setEnabled(false);
            Earnings=Earnings-yourBet;
              jTextField3.setText(Earnings+"");
               totalMoney=totalMoney+Earnings;
             //   totalMoney=totalMoney-yourBet;
              jTextField4.setText(totalMoney+"");


        }
         if (ctr2==6)
              {
                  last();
              }
              playon.setEnabled(true);

    }                                  

    private void d3ActionPerformed(java.awt.event.ActionEvent evt) {                                   
         int got = 13;
         a3=(int) (Math.random()*2+1);
        check.holdValue3(a3);
        String dice =Integer.toString(a3);
        ctr2++;
         identity[2]=3;
        catcher=check.adder();
        d3.setText(dice);
        d3.setEnabled(false);
        d4.setEnabled(true);



        if(catcher==got){
          JOptionPane.showMessageDialog(null, "You win!");  
           Earnings=Earnings+yourBet;
            jTextField3.setText(Earnings+"");
          totalMoney=totalMoney+Earnings+yourBet;
            jTextField4.setText(totalMoney+"");
            playon.setEnabled(true);
        }

        else if (catcher>got){
            JOptionPane.showMessageDialog(null, "You lose!");
            stayButton.setEnabled(false);
            Earnings=Earnings-yourBet;
              jTextField3.setText(Earnings+"");
               totalMoney=totalMoney+Earnings;
             //   totalMoney=totalMoney-yourBet;
              jTextField4.setText(totalMoney+"");


        }
         if (ctr2==6)
              {
                  last();
              }
              playon.setEnabled(true);

    }                                  

    private void d4ActionPerformed(java.awt.event.ActionEvent evt) {                                   
         int got = 13;
         a4=(int) (Math.random()*2+1);
        check.holdValue4(a4);
        String dice =Integer.toString(a4);
        ctr2++;
         identity[3]=4;
        catcher=check.adder();
        d4.setText(dice);
        d4.setEnabled(false);
        d5.setEnabled(true);



        if(catcher==got){
          JOptionPane.showMessageDialog(null, "You win!");  
           stayButton.setEnabled(false);
           Earnings=Earnings+yourBet;
            jTextField3.setText(Earnings+"");
          totalMoney=totalMoney+Earnings+yourBet;
            jTextField4.setText(totalMoney+"");
            playon.setEnabled(true);
        }

        else if (catcher>got){
            JOptionPane.showMessageDialog(null, "You lose!");
            Earnings=Earnings-yourBet;
              jTextField3.setText(Earnings+"");
               totalMoney=totalMoney+Earnings;
              //  totalMoney=totalMoney-yourBet;
              jTextField4.setText(totalMoney+"");


        }
         if (ctr2==6)
              {
                  last();
              }
              playon.setEnabled(true);
    }                                  

    private void d5ActionPerformed(java.awt.event.ActionEvent evt) {                                   
         int got = 13;
         a5=(int) (Math.random()*2+1);
        check.holdValue5(a5);
        String dice =Integer.toString(a5);
        ctr2++;
         identity[4]=5;
        catcher=check.adder();
        d5.setText(dice);
        d5.setEnabled(false);




        if(catcher==got){
          JOptionPane.showMessageDialog(null, "You win!");  
           Earnings=Earnings+yourBet;
            jTextField3.setText(Earnings+"");
          totalMoney=totalMoney+Earnings+yourBet;
            jTextField4.setText(totalMoney+"");
            playon.setEnabled(true);
        }

        else if (catcher>got){
            JOptionPane.showMessageDialog(null, "You lose!");
            stayButton.setEnabled(false);
            Earnings=Earnings-yourBet;
              jTextField3.setText(Earnings+"");
               totalMoney=totalMoney+Earnings;
              //  totalMoney=totalMoney-yourBet;
              jTextField4.setText(totalMoney+"");


        }
        if (ctr2==6)
              {
                  last();
              }
              playon.setEnabled(true);


    }                                  

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                         
        // TODO add your handling code here:
        jButton2.setEnabled(true);
        jTextField1.setEditable(false);
        jTextField2.setEnabled(true);
        yourMoney=Integer.parseInt(jTextField1.getText());
        yourMoney=hold;
        hold=totalMoney;
        jButton1.setText("Your Turn");
        jButton1.setEnabled(false);
    }                                        

    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                         
        // TODO add your handling code here:
        jButton2.setEnabled(false);

        yourBet=Integer.parseInt(jTextField2.getText());
        if (yourBet>yourMoney)
        {
            JOptionPane.showMessageDialog(null,"You have insufficient money to bet");
            jButton2.setEnabled(true);
        }
        else {
            jButton2.setEnabled(false);
            stayButton.setEnabled(true);
        jTextField2.setEditable(false);
        yourMoney=yourMoney-yourBet;
       // jTextField1.setText(yourMoney+"");
        d1.setEnabled(true);
                  d2.setEnabled(true);
            d3.setEnabled(true);
              d4.setEnabled(true);
                d5.setEnabled(true);


                stayButton.setEnabled(true);
        }
    }                                        

    private void playonActionPerformed(java.awt.event.ActionEvent evt) {                                       
        // TODO add your handling code here:
        jButton2.setEnabled(true);
        jTextField2.setEditable(true);
        ctrTurn=0;
        ctr2=1;
        a1=0;a2=0;a3=0;a4=0;a5=0; b1=0;b2=0;
        dealersTurn=0;catcher=0;
        d1.setText("");
         d2.setText("");
          d3.setText("");
           d4.setText("");
            d5.setText("");

            d1.setEnabled(false);
            d2.setEnabled(false);
            d3.setEnabled(false);
            d4.setEnabled(false);
            d5.setEnabled(false);

            stayButton.setEnabled(true);
            jButton1.setText("Your turn!");
            check.holdDVal(0);
            check.holdValue1(0);
            check.holdValue2(0);
            check.holdValue3(0);
            check.holdValue4(0);
            check.holdValue5(0);
            jTextField2.setText("0");

    }                                      

    private void jTextField2ActionPerformed(java.awt.event.ActionEvent evt) {                                            
        // TODO add your handling code here:
    }                                           

    private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {                                         
     MainMenu run = new MainMenu();
            run.setVisible(true);
            setVisible(false);  
    }                                        

    private void jTextField1ActionPerformed(java.awt.event.ActionEvent evt) {                                            
        // TODO add your handling code here:
    }                                           

    public void last(){
       ctrTurn++;
       stayButton.setEnabled(false);
         if (ctrTurn==1)
         jButton1.setText("Dealer's Turn");
       ctrTurn=0;

       d1.setEnabled(true);
       d2.setEnabled(true);
       d3.setEnabled(true);
       d4.setEnabled(true);
       d5.setEnabled(true);

       d1.setText("");
         d2.setText("");
           d3.setText("");
             d4.setText("");
               d5.setText("");

                b1=(int) (Math.random()*5+2);
               for (int i=1; i<=b1; i++)
               {
                    b2=(int) (Math.random()*6+1);
                   // identity[i]= b2;
                   if (i==1){
                        d1.setText(b2+"");
                   check.holdDVal(b2);}
                   else if (i==2){
                       d2.setText(b2+"");
                        check.holdDVal(b2);}
                   else if (i==3){
                       d3.setText(b2+"");
                        check.holdDVal(b2);}
                   else if (i==4){
                       d4.setText(b2+"");
                        check.holdDVal(b2);}
                   else if (i==4){
                       d5.setText(b2+"");
                        check.holdDVal(b2);}
               }
               dealersTurn=check.getDVal();
               JOptionPane.showMessageDialog(null,"Dealer's Roll Value: "+dealersTurn);
               //
               if (dealersTurn>=catcher && dealersTurn<14){
                   JOptionPane.showMessageDialog(null,"Dealer Wins!");
               Earnings=Earnings-yourBet;
              jTextField3.setText(Earnings+"");
               totalMoney=totalMoney+Earnings;
            //   totalMoney=totalMoney-yourBet;
              jTextField4.setText(totalMoney+"");
              playon.setEnabled(true);
               }
               else
                    JOptionPane.showMessageDialog(null,"You Win!");
                    {Earnings=Earnings+yourBet;
            jTextField3.setText(Earnings+"");
          totalMoney=totalMoney+Earnings+yourBet;
            jTextField4.setText(totalMoney+"");
            playon.setEnabled(true);
                    }
               // Make a frame to show the Winner
    }


    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(dicegame13.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(dicegame13.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(dicegame13.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(dicegame13.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new dicegame13().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify                     
    private javax.swing.JButton d1;
    private javax.swing.JButton d2;
    private javax.swing.JButton d3;
    private javax.swing.JButton d4;
    private javax.swing.JButton d5;
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButton3;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JTextField jTextField1;
    private javax.swing.JTextField jTextField2;
    private javax.swing.JTextField jTextField3;
    private javax.swing.JTextField jTextField4;
    private javax.swing.JButton playon;
    private javax.swing.JButton stayButton;
    // End of variables declaration                   
}

Here's the code for the class:

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package dicegame;

/**
 *
 * @author USER
 */
public class verify {

    private int value1=0,value2=0,value3=0,value4=0,value5=0,Dval=0;
    private int finalvalue;


    //HOLDS THE VALUE

    public void holdValue1(int x){
        value1=x;
    }

    public void holdValue2(int x){
        value2=x;
    }

    public void holdValue3(int x){
        value3=x;
    }

    public void holdValue4(int x){
        value4=x;
    }

    public void holdValue5(int x){
        value5=x;
    }

    public void holdDVal(int x){
        if(x==0)
            Dval=0;
        else
        Dval+=x;
    }

    //GETS THE VALUE
    public int getDVal(){
        return Dval;
    }

    public int getValue1(){
        return value1;
    }

    public int getValue2(){
        return value2;
    }

    public int getValue3(){
        return value3;
    }

    public int getValue4(){
        return value4;
    }

    public int getValue5(){
        return value5;
    }

    //ADDS THE VALUES

    public int adder(){
        finalvalue=value1+value2+value3+value4+value5;

        return finalvalue;
    }




}

I noticed lines 487/488

yourMoney=Integer.parseInt(jTextField1.getText());
yourMoney=hold; // overwrites the value you just set in the previous line

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