Maybe you should give some more informations:
- Have you an developer background?
- What kind of homepage do you run (WP, other script or self-programed)?
- Do you want to develop it yourself or hire someone?
A good way to give more information about you would be to introduce yourself here: Introductions & Networking
I have to mention that I don’t operate an affiliate program right now, but I am about to setting one up. There are cheap reliable programs out there. If you are not a great programmer and can recycle some old code it would make no sense. Except you are planning to sell this affiliate program with the affiliate program
With kind regards