Raddit has been on my radar for a while. Someone suggested it needs some more anti-civ people, and someone else suggested I plug the anti-civ forum here. So I'm here, and I'm plugging the anti-civ forum.
anti-civ.org Is a forum for discussing anything related to anti-civ. What's wrong with civ? What is the cause of our ailments? &c. People who aren't explicitly anti-civ, but are interested in this line of questioning, are very welcome to join. People who are critical of the anti-civ line of questioning, or who are even anti-anti-civ (anti-civ is the real civ, dontcha know!), are very much welcome too, so long as they're there in good faith, and genuinely interested in a chat.
If you want an introduction to anti-civ thought, I would recommend Fredy Perlman's excellent book "Against His-Story, Against Leviathan!"
If you have some questions about anti-civ, or the forum, feel free to ask me here; although if you sign up and ask on the forum, you'll have a more diverse pool of people answering you, so I would of course encourage you to join up.
There's also an IRC channel on irc.freenode.net, called #anticiv.
P.S. I didn't know which forum to choose, as none seemed very obvious, so I just picked Anarchism, because it seems to be the most popular one. Sorry if this is bad etiquette, and feel free to move it to a more appropriate forum. Let me however make it clear that anti-civ.org is not an anarchist website.