Sargeras > Frostwolf Realm Transfer Character Rename Error.

Hello all,

So I've been inactive for about half a month, and to my surprise a large-scale population reshuffle has happened.

I have transferred all my level 90 characters from Sargeras to Frostwolf, 2 of which weren't entirely successful. Their names are blank, and when I try to rename them to their original names, Taro and Meepmeep, I'm stuck there for 60 minutes. Nothing happens. I've restarted several times. The only thing I haven't done is reinstall my game but something tells me this isn't a client-side error.

Screenshot Evidence >>> http://i.imgur.com/KtUz4Cb.jpg

One ilvl 498 character that was successfully transferred was 'Layu'. It is strange that only this character was successful.

CHARACTER 1: 'Taro', Level 90 Disc/Holy PvP Priest. ilvl 499
CHARACTER 2: 'Meepmeep', Level 90 BM/MM PvP Hunter. ilvl 499

This error may have been caused by me, because I requested the character transfers in VERY quick succession. Like, within 5 seconds of each other. Transferring 6 characters like that may have caused some problems.

Please fix my characters! Thanks!

EDIT 1: It does not matter what the new name is, no name entered into the box will work. It just says there... forever....
EDIT 2: Taro has been named to Taromochi now and I can log in, but that was just because I was spamming random names to see if it worked. I want 'Taro' back as my name !!! Meepmeep is still broken.
EDIT 3: Meepmeep has been renamed to Dasja. It appears the only way I got around this bug was to rename to a name that I wanted, then leave it for 30 minutes, then force end the program from Task Manager. I still want Taromochi to be renamed back to Taro!!!