It seems like have quite a few spammers these days.
I'm turning up the spam filter a notch, so please let me know if you experience any problems.
Currently, we have CAPTCHA on the user registration page. Would be a shame to have it on the forums for logged in users, but it could be a temporary measure until it stops.
It seems like these spammers comes and goes in waves.
22nd [SAS] Elite Virtual Regiment