1. Register your account by pressing here.
2. Download World of Warcraft 3.3.5 client from outside sources, or press here.
3. Once your download is complete, go to WoWFolder/Data/enUS/, and open realmlist.wtf with a notepad, or any other text editor.
4. Delete everything from the file, and type : set realmlist logon.nagrand.net
5. Close the text editor, and enjoy your game!