Hello, I also have this problem:

username: utopian_idealist
email. utopistic.ideology@gmail.com

WARNING: Your account is locked or limited!

I had problems with your site also, I think reason are wrong captchas but even though I put in the correct one I get error, also sometimes captchas are just horrible, especially the ones you need to write a word in.

Is it possible to check my account also, and maybe unblock it, cause if it is the bad captcha reason, nothing I could do about it, they are just messed up.