Ok so some pretty dirty fixes.
I just managed to copy a character to the Cataclysm Test Server on Europe.
I'm also getting the "Login busy" message. According to this
http://forums.worldofwarcraft.com/th...sid=1&pageNo=1 it is an error with accounts that have ran out some for some time.
I stopped playing WoW because of exams aswell.
What helped myself was
Code:
If you all were to go to this location and delete all of the files inside, can you log on?
Windows XP:
C:\Documents and Settings\%username%\Local Settings\Application Data\Blizzard Entertainment
Windows Vista and 7:
C:\Users\%username%\AppData\Local\Blizzard Entertainment\
Application Data and AppData may be hidden so just type the folder name (or just copy/paste the whole thing) to your Explorer address bar to get there.
I basically deleted every blizzard entertainment and battle.net cache I found.
Reboot your system and try the character copy on battle.net again.
Mine worked after that (Finally).
Maybe the other bug can be fixed like this aswell. Currently no solution for the login bug.