okay, this problem has been consistant for months now for me, i have a WoW account with BC and Wotlk, and i now have a new comp and it will not let me plau because i dont have the proper expansion packages on the computer, so i visited WoW website and found it no help, i am right now trying to get a hold of blizzard, but as we all know, it will take a day before i am connected, so how do i download the expansion packages for wow for free since i already have bought them?