Can't update my profile

I recently received my new vanity callsign N3MG, and it is set up as a profile on QRZ. But I am unable to update my profile. It says that the Username N3MG is already taken. I've tried to register under N3MG but its taken. Does someone else hold that Username?

Thanks,
Mark N3MG

[NF2C]

All set now....Ur logon is now N3MG http://www.qrz.com/iB_html/non-cgi/emoticons/biggrin.gif

[N3MG]

Thanks very much for the quick response - all set! http://www.qrz.com/iB_html/non-cgi/emoticons/biggrin.gif