Affiliate markedting website like tradedobler

I need an affiliate network script similar to [login to view URL] CommissionJunction Goviral network buzzamedia and so on I perefer a script in any coding lang.. What I need is ability to manage multiple merchants, multiple affiliates and multiple ad formats (html, images, flash, feeds), and anti-cheating systems (block multiple clicks, ban affiliates... :) Please bid only if you have a pre-made script and PM a link with a demo. The budget is based on the script.<------------!!!!!!!!!!!!!!!!!!!!!!