HELP put in wrong domain

This discussion is related to the Vanilla Proxyconnect addon.

I put in the wrong cookie domain in the plug in config in wordpress, now i cannot lag in at all. What file can i edit to change .atlaswoodworks.us to ncgunrights.com

I am positive this is the problem, it all worked right until i changed that trying to solve another issue and then it all went to crap as you can see.

When i try to log in it keep coming back to the login screen withoutany errors.