WotLK Cannot log in "bnet error"

[Vextha13]

Hey all!! I try to log in to the client but every time i type in my info i get a bnet error, i downloaded the game and launch straight from the folder but it still tells me this, any advice?

[OhieMitzen]

Use username to login, not email.

[Vextha13]

I am using my login, Vextha, not my email address

[OhieMitzen]

1. Restart your PC.
2. Close and exit torrent.
3. Move your WoW -folder to other folder, away from Torrent's Download folder.
4. Right click WoW -Folder, select properties, un-check "Read-only" and Apply.
5. If you get prompt, Apply changes to this folder, subfolders and files and click OK.
6. Warmane realmlist guide
7. Login by using username, not email.