According to “Down for everyone” the site is up, and there doesn’t seem to be anything on their twitter feed, but every time I’ve tried to access any page on tvtropes.org in the past 24 hours or so I get a “connection reset” message from Firefox.
I’ve only ever made 2-3 tiny edits to articles there several months back (and I’m the only person in my household who uses the site), so I can’t imagine why my IP would be blocked, but I can’t think of why else I’d be having the problem when no one else seems to be.
I do use Adblock Plus and NoScript plugins for Firefox, could that be the problem? If not, and if you aren’t having any difficulties accessing the site, could you please PM me an appropriate e-mail address to get in touch with someone at the site so I can try to straighten things out with them? I really enjoy the site and would hate to be unable to browse it because of some misunderstanding.