Invalid Password?! What the fuck?!

I kept trying to sign on to SubProfile to change something and mess around with it, but it kept saying that I do not exist as a user. I had them e-mail me my password, and it says that the user and password I was entering was valid. So why did it keep blocking me out?

Whenever I try to view my SubProfile, it says "Error Loading Content." When I try to login to my account, it says "Invalid Username." I have been able to view my SubProfile and login to my account in the past.

Answer: This is most likely the result of a temporary server problem. Please wait 24 hours and try again. If the problem persists, please contact tech support.

Oh well, guess I'll have to wait it out.