As Amadman said, you almost have the flow of a free site. Greenie's rules are pretty much standard for alot of linklists and is a great guide, however ALWAYS read each list's rules... and check for changes to them.
I accept sites with webcam snaps, smallest dimensions being 320x240 and of decent quality. Several other linklists do too.. believe there is a thread on the board somewhere about that.
Personally, I would not make your main index (domain.com/index.html) a free site, but a hub listing your links and free sites instead. Surfers will often go to the domain name to see what's there so put that traffic to work.
Good luck
