Anyone know how to build an affiliate site?

Edit,

I am looking to build an affiliate Network site, must be able to do everything that an affilite site can do.

I have offers, and need to make a system that will be the backbone of the affiliate network

Let me know. experience and how much it will cost or what is the best way to go about it.

monitizeit com market leverage com examples of whay I need.

I'd be happy to help...PM sent

Try JAM, free to use for up to 50 affiliates and super easy to setup. Just set it up on my account and it is pretty sweet. Note I am not affiliated with the site, just saying.