Due to permission of the board, you can't change your username for yourself.
Just post here and Admin (or Mods) will change your name!
a) your old username
b) your desired new username
Note for using of a registered team-tag in username
I do not decide on the members of any team here. This will only be decided by the Team Leader(s).
To prevent misuse of team-tags in usernames it must be ensured that you have already applied for that team and that the membership has been accepted and approved by their team leader.
Where are the usergroups and how do I join one?
You can view all usergroups via the “Usergroups” link within your User Control Panel. If you would like to join one, proceed by clicking the appropriate button. Not all groups have open access, however. Some may require approval to join, some may be closed and some may even have hidden memberships. If the group is open, you can join it by clicking the appropriate button. If a group requires approval to join you may request to join by clicking the appropriate button. The user group leader will need to approve your request and may ask why you want to join the group. Please do not harass a group leader if they reject your request; they will have their reasons.