How ? is here the right forum to ask this ? #hm

Well, When I wanted to change of username, I created a new account.

When the forum moved from being Simple Machines based to being vBulletin based, they were allowing people to change their forum names. I don't believe you can do it anymore, but you could always trying sending an administrator/global moderator a private message.

This forum requires that you wait 120 seconds between posts. Please try again in 54 seconds. -- Seriously, why the hell are you back again? Go the fuck away!

Try PMing dugi.

Yes. When I changed my nickname from MrDeath to MrDeath537 I PMed dugi.