Earlier today, the forum was down due to upgrades being made. The forum is a lot more secure now and since it has been updated, there might be some things not working properly yet.
As of right now, I have fixed most of the stuff I have come across except one that is the 3 custom styles available do not have the "Downloads" and "Arcade" buttons on top. This is a minor problem so just be patient while I try and fix these little errors.
As for those asking about the chat system if I will be bringing it back or not, the answer is no for now. Why? Right now the best option is CometChat and if I choose to run it on the forum server, it will be incredibly slow and throw a bunch of errors as some of you saw yesterday. To fix this, I'd have to subscribe to their $99.00 a month plan, which allows unlimited messages to be supported by their servers... a waste of money in the end. All other free chats I have seen already are crap, shoutboxes that I'd like to remain off the forum.
ALSO, the site was redirecting to our new Activity Stream feature, this is now fixed and should be redirecting normally (to our home page).