A CD-Key/Authorization Key is needed when downloading the beta client via the Blizzard Downloader and when installing the game. The CD-Key is given via a mail from Blizzard if you are selected as a beta tester. An example of how a wow CD Key can look like: ABCDEF-1234-GHIJKL-5678-ABCDEF (This is NOT a real CD-Key) When the game is out the CD-Key that most probably will come with the World of Warcraft retail version will not be used in the same way since you will not have to download the entire game at any time. Traditionally Blizzard wow CD Keys are used to install the game and to gain access to the Battle.net forums. I have found lots of good places to buy [url=http://www.item4u.com/bestSelling-CDKey/WoW-EU-CDKey]World of Warcraft CD Key[/url] and I highly recommend two sites listed below. Offgamers.com is an online distribution and retail channel for WOW CD Key and Game Time Cards. They are also one of the trusted websites for buying online world of warcraft CDKey and Game Time Cards. They trade wow CD Key on Internate with high reputation. They provide you not only cheap wow CD Key but good service.To purchase World of Warcraft CD Key on their website will make you save more than from others. It’s easy to buy wow GTC and wow CD Key on Offgamers.com. Buy cheap [url=http://www.item4u.com/bestSelling-CDKey/WoW-US-CDKey]wow CD Key[/url] and wow Game Time Card with the best service with 24 hours Email support and 100% safe delivery. Item4u.com, a world leading online exchange store for buying WOW CD Key and Game Time Cards. [url=http://www.item4u.com/bestSelling-CDKey/WoW-EU-CDKey]Buy world of warcraft CD Key[/url] will be safe on their website. you could find Game CD Key or Game Time Cards which you need. Many kinds of cheap wow cdkey and Game Time Cards of different games are on hot sale on Item4u.com now. Choose cheap world of warcraft CDKey and wow prepaid time cards from Item4u with the best servise and safest delivery. Any questions of buying [url=http://www.item4u.com/bestSelling-CDKey/WoW-US-CDKey]wow CD Key[/url] or wow Game Time Cards could be solve quickly.