Character missing

Hello, I had a character on Lordaeron a couple of years ago, and its not there anymore. On the change realm page, it says that i have 1 character, but once i enter the realm, there are no characters there to choose from. Can you help please? and also, if possible i would like to move that character to Icecrown.
Thank you very much!!!!!!!

what level was character?
every year there is a clean up like this: http://forum.warmane.com/showthread.php?t=430433 but usually only low level characters gets deleted (except for premium accounts)

Also, there is no way to move a character from Lordaeron to Icecrown (or viceversa)

It was a lvl 80 character..