Usernames can be 2 to 20 characters long. Usernames can use most normal ASCII characters, but cannot start or end with spaces.
Passwords must be at least 8 characters and no more than 72 characters long. Only letters, numbers, and most common ASCII special characters are allowed. Your password cannot begin or end with spaces.
Re-enter your chosen password to confirm that you know it well enough to log in again with it.
You must enter a valid email address which can be used for password recovery.
You will have to confirm this email before you can log in.