I'd like a search box on my website (Windows-based host with php and perl script capability) that can search into the [login to view URL] marketplace only for results. Not sure if this is possible, but if it is, let me know how you propose to do it.
Purpose is to let people look for clickbank products through my search engine.
I have experience in providing search for small to medium websites. I've implemented both real-time searches as well as searches based on index files that are regulary updated. I think the second method will be aplicable in your case, and I'll be more than happy to implement it. For questions or suggestions don't hesitate to contact me.