Freelance Projects

I have an ecommerce website in asp. I need a programmer to add a reward/loyalty program in it so instead of buying things from the website, it is only for redeeming items. I want to convert the existing ecommerce asp codes in the store to turn the store into a product redemption (or loyalty/reward) site. No purchasing but redemption of points. So instead of price it is in points.
1. Each customer will be allocated an account and points.
2. The customers logs in and select the items they want to redeem from their available points.
3. Points are assign by admin.
4. Customers can log in to check the status of their points and redemption.
5. Each products or items i the website has no pricing but redemption points.
6. Everytime they redeem, points are deducted from their balance.

I need this on an urgent basis so please bid on this project fast.

Thanks