Auction Website

Looking for a custom auction website with very similar functionality as ([login to view URL]). Kindly view website and examine its functionality. The additional and/or difference between the envisioned website and “trademe” is functionality of the products and users. Payments made by a user must be paid through a gateway on the website (using paypal). So transaction fee’s can be debited from the seller. For the users I want to have a “membership system”. Example;* FREE: 25 Products listed under the cost of $200 (no transaction fee, limited 1 account by email address) 1)Silver fee permonth: $15 100 Products Subject to transaction fee 2)Platinum fee permonth: $35 200 Products Subject to transaction fee 3)Gold fee permonth: $45 UNLIMITED Subject to transaction fee *These details (name, product count, transaction fee and cost) must be changeable in Admin Panel Fee’s on Products Example;** Transaction Fee’s Under $5: 2% Under $20: 3% Under $50: 3% Under $250: 3% Under $500: 3% Under $1500: 3% Under $10,000: 3% *Figures changeable in Admin Panel Also will be wanting an Advertisement system integrated with ability on a pay by month basis (not clicks – for multiple advertisements on the website). With installation script and SSL support. (website envisioned to be coded in php, but acceptable CF,.NET +more) PM me for more details req. Budget estimated $0 - $2200 max