affiliate program or script

I need a affiliation script or affiliation program to propose my ebook products to website to sell them. This script or pragram must have several variables like : to choose the % of commission by product, by affiliate to accept or not each sale. I need to see all the informations like the affiliate. Please send me proposals with the functionalities. ## Deliverables The script the user guide the doc to explain how to implement it the follow up and the help of the implement by myself One of my site is [login to view URL] The affiliation program subscription and gestion are in other website. 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform html javascript ....