Is there any way to change your screen name? Mine is kind of misleading because I messed up when I first typed it in. It seems as though I’m in team 10 D when I’m actually in team 10 A. My initials are DAH.
I don’t know if anyone can help you, David. I accidentally typed “TYler” in 2005, and I’m still stuck with it today. 
Someone with administrator priveldges should be able to do this.
Wouldn’t have it any other way now though 
~DK
Any admin can do this… assuming your running phpbb for this forum follow these simple steps.
[LIST=1]
*]Click Admin Control Pannel
*]Re-authenticate yourself
*]Click Proceed to ACP
*]Under quick-access and click on “Manage Users”
*]Enter username and click submit
*]Under username, change it then click submit
*]Your done!
[/LIST]
First you need to find an admin 
It can be done, a screen name was changed yesterday if I’m not mistaken.