Site like tradesports and lendingtree.com

Requirements: A site similar to [login to view URL] and [login to view URL] with some added functionality. Study [login to view URL]’s help/FAQ sections for more info. Prerequisites: Knowledge of stock&commodities trading and/or experience with trading software/online exchange markets. The payment system to be integrated with the trading exchance are Visa, Master card and paypal. Continued support for upgrades and maintenance will also be needed. When bidding, please inform me what experience you have, that would be useful in relation to this project. And I also want a site just like [login to view URL] or a blend between lendingtree and [login to view URL] Regards, Patrick N.