This job is to clone this script:
[url removed, login to view] including an admin area
with the following improvements:
1. user signup for referral link
2. The referal link count only counts uniques
3. Any link buyer automatically receives a referral link and password for user area
4. User area contains number of referrals as well as referal link.
5. Function included to list referrals by users
6. Function for latest referal page that includes the refrering page.
7. The payment processer to be used in addition to paypal is 2checkout.
Low bidder takes the job.
This job should take an experienced coder a day or two at the most.