When I try to login to the beta forum (link provided in invitation mail and I didn't get it from curse), it says I need to reset my password, probably because an admin recently changed my account information (which I know nothing about). After I give them my email the second time for the password reset, it says I've been sent instructions on how to reset my password. That never happens.
And I did double check my mail, tried another unrelated email and everything confirmed it was the correct email address.
Of course I also submitted a support ticket or whatever and - I don't know if this is a joke or something - it says they'll do their best to respond within one business day, which is curious on account of it being a beta weekend and all. Needless to say I got no response.