What is the game key for World of Warcraft
What is the game key for World of Warcraft
the game key for world of warcraft is unique for each player, you dont need a key to install the game to your computer, but you need one to activate your account online.
This is so its made sure that each and every player pay for the game, the game you can download for free online. (dont come far without paying for the game so you can actuelly play it online :) )