Email Jim Rob.
MikefromOhio (formerly MikeinIraq)
I did back in 2003. I simply contacted the admin monitor and asked to change my screen name from "Kalashnikov_68" to "Drew68" and it was done in about 5 minutes.
Funny though, all old replies written to me prior to my change date remained "To: Kalashnikov_68" whereas all of my old posts I had written reflected my new handle.
I kept my sign-on date.
I didn't know you could when I left here for a while so I thought I had to come up with a new one. The big upshot to that is, people think you're new and you get to screw with them while they act like fools with the 'newbie' stuff.
What's wrong with your name? It's cute. :-)
I've been wanting to change mine to something a bit more accurate, like sits2reason.