Board Thread:Support Requests - Getting Started/@comment-5785681-20140105221948/@comment-1038387-20140105231746

Okay, three seconds of research solved that one:

Yours:

http://ouran.wikia.com/wiki/User:Luxartisan

The other: http://ohshc-anime.wikia.com/wiki/User:Luxartisan

You can delete the wrong one from your masthead, your own one should pop up sooner or later.