Go buy it.
Send it back to the store you got it from, or call them.
If you are using the World of Warcraft: The Burning Crusade cd to install the game, then yes, it needs the internet as it will have to go online and update the game client to the very latest version of the game. This is done automatically.
You do not download WoW off of a CD. You install it from a CD. If it is not installing from a CD, you might want to call Blizzard Tech Support.
No, you can burn them to take songs to make a new CD.
Yes, although Classic and Burning Crusade are molded into one in the WoW: Battle Chest.
After installing the Burning Crusade, your account also needs to be upgraded to make use of the new event. Go to the battl.net website, log in with your details, and find your World of Warcraft subscription. Here you will find an option to "Add Game". Simply put in the authentication key from your TBC CD, and your account will work.
its very simple to download a expansion. if your game launcher already downloaded the game then just use your activation code on ur mini card board CD holder and enter it. if u want the burning crusade tool bar insurt ur discs and play them on your computer
Once a CD key (code) is used for an account, it can not be used by any other account. You must use the code that came with the game.
If you have an original World of Warcraft CD, you will also have the required serial key plus the key from The Burning Crusade. If you create your battle.net account, you can add these keys (and thus their accounts) to your battle.net account, which will feature a button to download the entire game. You can then download and install the game without issues.
Yes-- you should be able to check the properties of the CD (Windows) and change the name that way.
After installing the Burning Crusade, your account also needs to be upgraded to make use of the new event. Go to the BattleNet website (see related links), log in with your details, and find your World of Warcraft subscription. Here you will find an option to "Add Game". Simply put in the authentication key from your TBC CD, and your account will work.
It's a PC game, on CD.