We have received a few reports that the email sent to authorize new accounts is not being sent. In testing we've found it's actually just very slow which we're looking into. If you have this problem and have signed up, please just check back later. I am periodically just checking the user list and enabling the accounts myself. If you checked back but are still not authorized feel free to drop a note to fkr [at]foxxkitsune.net and I'll take care of it right away.