I have a video web chat site with ccbill as my payment gateway. I'm using my own user manager. The user can log in select a payment type purchase credits with there credit card that all works fine.
What I need:
ccbill will background post certain fields (I have the names of the fields)
I want to to get the price of what the user purchased and update there account that is in a mysql database. so once the completed the purchase the will see the credits they bought in there account.
I have experience dealing with ccbill ... it actually has a cgi script it uses to do the postback your talking. Basically what I'll do is communicate with ccbill to have them get that script setup on your server using Plus