Changing screen name?

As I was intending to use MoRedMan, and did not capitalize correctly, is there any way to change it without re-registering? Thanks!

Click "User Control Panel" in the upper left.
Then click the "Profile" tab.
Then click the "Edit Account Settings"

From this screen, you can change your "username". Know that once you do this, this will now be your new login name as well, but it will not change you "Photo Host" log in, it will remain what it is currently.

That did it- thanks, Gents!