MediaWiki:Prefs-help-realname
Real name is optional. If you choose to provide it, this will be used for giving you attribution for your work. Once you sign up for an account you must send a PM to brted at either CPF or BLF or send an e-mail to brted at yahoo period com. Otherwise you will not be allowed to edit pages and your account will be blocked. This is necessary because most people signing up are spammers.