1) After reading the rules, click on the link that says that you are over 13.
Some users tend to go too fast this step and click on the wrong link, it will result in an account created, but inactive.
2) The site then directs you to a form that is required to complete the temrinant fields with a *. The confirmation code is written in black on a gray background in the bitmapped image (this system is used to deceive programs that attempt to automatically register for fraudulent purposes)
The fields "username" is the nickname that will be visible on the forum and during the game, some users put their full name and are genated thereafter to disclose the "superman", "foo", etc. .. with which they will perform thereafter. Your username is a unique identifier, which means that you can not choose a nickname already in use. The email addresses are unique identifiers, so it is impossible to create multiple accounts with the same email address.