I need to integrate paypal gateway on my website. We sell memberships. There is a trial period for using some features of the website. After that users must purchase their memberships - it can be a mounth or 6 mounths or a year.
Now, I could dynamically generate the paypal button, but, I need to know how do I get the response and confirmation, then when users finish the paying, their memberships must be updated.
AND I HAVE NO IDEA HOW TO IMPLEMENT THAT.
and, I could not find the appropriate tutorial
PLZ help .. I need a clear and step by step tutorial because I fed up from searching in that topic.
I count on u guys