Affiliate module

Affiliate Module: - The admin can set the affiliate program to "On" while creating project. - When the affiliate program is turned on the variable ##affiliateLink## can be placed on the thank-you page to display the customer's affiliate link. - When the customer sends traffic through his link he will receive 100% commission paid directly to his paypal account, so admin's paypal email is overwritten when the visitor goes through an affiliate link. - Life time cookie so when the visitor goes back to the domain name later the affiliate still will get credited. - I want the affiliate link in the following format: [login to view URL] One-Time Offer: - The admin can set the One-Time Offer to "On" while creating a project. - When the he turns it on, he can provide a new Thank-you page, One-Time offer url, and the price of the One-Time offer. - The price of the One-Time offer can only be static, so it's doesn't change at all. - If the One-Time Offer is turned "ON" the script will produce 2 codes. One for the regular salespage and one for the One-Time offer page. - The one for the One-Time offer page will have the option to skip, so if the customer doesn't want to purchase the One-Time offer he will then be automatically redirected to the regular thank-you page. If he does makes the purchase for the One-Time offer then he will be redirected to the new Thank-You page url after purchase. - The affiliate program applies to the One-Time offer also. So the affiliate gets commission on that as well. Here is how the process with One-Time offer would look like when the customer makes a purchase: - He comes to the salespage and decides to buy at the current price. After the first payment he is redirected to the new One-Time offer page where he can either choose to buy the One-Time offer or not. If he does NOT then he is redirected to the thank-you page as normal. If he decides to buy then he is redirected to the new thank-you page provided while creating the One-Time offer.