Looking for programmers who can help detect bug in a project for multi-vendor shopping cart. Cart fetches item details from data in mySql tables. Currently my project runs well on local host but it doesn't work for adding the item / view the cart. The project has customized security at all levels. Only registered users can login to do purchases. Selected programmer needs to have prior experience in developing shopping cart in asp.net 4.0 c#. He/She will have to work via teamviewer on client system.