I quote 'users' because this appears to be a huge spambot wave. Look at the forum games, there's like, eight advertisements, with a few of them in Russian. Did bots learn to bypass captchas?

Pfft there were way more than eight, it was almost an entire page's worth of spam Q_Q. I hope this dies down soon, I don't want to be deleting this stuff all day lol.

I can take 15 or so minutes out of my day to delete any new spam.
Anyway, I'm not sure what kind of security this site has when it comes to registering new users, it is quite possible that bots can make it through some captchas.