1. You really should be a fan of the second season of Eureka. Why else would you want to join?
2. If you don't have a site, that's fine, but if you do and expect me to link you, I expect a banner or text link on your site, as well.
3. No negativity towards any group of people on your site. ANY. If you do, (and I check all of the sites) then you can still join, but I just won't link you.
4. NC-17 stuff is alright, as long as it's marked
5. I am excepting ff.net, LiveJournal accounts and Yahoo!Groups as the exception for not linking back for now. But it'd be great if you'd put up a text link!
6. MySpace accounts do requite a link back. If I can't find the code on the main page, I'll contact you and ask where it is. But if I don't hear back within a week, I'll remove the link to your site. I don't wish to sound harsh, but I've had issues with this in the past.