How can I connect MySql database on windows phone 8.1 using vb?

[altjen]

Hi every one.
I want to create a software for my windows phone 8.1 but already stucked on online database.

I tried to use this VB code that I use for 1 of my softwares

Mysqlconn = New MySqlConnection
        Mysqlconn.ConnectionString = "server=db4free.net;Port=3306; user id=a****; password=******; database=****"
        Try
            Mysqlconn.Open()
            Dim Query As String
            Query = "SELECT Count(*) FROM Drejtoret WHERE Name='" & TextBox1.Text & "' AND Password='" & TextBox2.Text & " ' "
            Command = New MySqlCommand(Query, Mysqlconn)
            Dim count As Integer = Command.ExecuteScalar
            If count > 0 Then
                MsgBox("Welcome'" & TextBox1.Text & "'")
                'Assign the property value and show the form
                Form1.Show()
                Me.Close()

            Else
                MsgBox("Please try again. Your data are not correct", MsgBoxStyle.Critical, "Error!")


            End If
            Mysqlconn.Close()
        Catch ex As MySqlException
            MsgBox(ex.Message)
        Finally
            Mysqlconn.Dispose()
        End Try

but this doesnt work on windows phone app.
can any one help me?