You'll need to take one step at a time, no one is going to give you the answers to the entire project in this thread.
Here is some stuff you need to work on first. Since you are connecting to MySQL, you'll need to have installed the MySQL DB and MySQL Connector/NET. You can download installers from http://dev.mysql.com/downloads. Once you have the DB, to connect to it, you need to reference the MySql.Data.dll library. I assume that you are using Visual Studio to develop this.
Once you have that working, its just a matter of creating the connection in your code by establishing a connection string, create a connection, open it, do your SQL stuff, then close the connection.
There are quite a bit of examples in other threads on this site, all over the Internet, etc..
I Developed application in C# with crystal reports and created setup file in third party (Advance) Installer.When i installed my application on client system application is working but ...