Affiliate System

Hello, I need a fast and cheap, especially effective for a job and for future projects .. In this first project would have to make some changes and improvements to an affiliate program I have: - Conduct a membership system. I have installed all payment processors and just need to validate the dates. That is, if a user pays x months, the user must remain active x months, and if not paid, must be inactivoí - I need a gain of my compensation plan members, dynamic compression is performed in a matrix that I have. That is, because of the membership system, if a user is inactive, and when compressed matrix becomes active again, turns to decompress. - I need you to try all the profits, which are 3 more and correct the faults. Time is what matters most to me, I need to get everything done as .. Whoever bids the lowest and commit to the time the project will take. Only for professionals who know they know how to perform the project.