I've forgotten my Username for PMU. Help?

Since it’s been a while since I’ve played PMU, my Username seemed to have slipped my memory. I know it was something along the lines of WickedLightning but when I try it, it says the account doesn’t exist. Can someone help please?

your account may have been removed. there was a roll back to May of 2011, and it deleted accounts from before that time. This rollback deleted all of my accounts, as well as my friends’s.

In case your account was not deleted, you could try sending a PM to one of the Admins and they can help you out.