Should be able to just double click it.
World of Warcraft expansions must be paid for to use them.
If you already have a valid serial number you can add it to a battle.net account and download it there :)
Yes, you have to have a boxed copy (or a digital download of the game) to use pre-paid game cards. This is because the game cards are ONLY for game time.
you can always download it. http://www.hiddenstuff.com/ has a link you can use...
For world of warcraft, all patches are applied automatically, you can not stop it. if you stop the client, then the client does not get updated and you can not use it to play. world of warcraft has an automatic updater, you do not need to do anything besides letting it run.
If you can not use CD's in your computer, then you can download the game from the official website and install it that way.
I am entranced with the game World of Warcraft.
"Warcraft 3 World Editor".
Yes, you use your Battle.net account to log into World of Warcraft.
Normally World of Warcraft offers a ten day trial which requires you to create a Trial account and download the game client, both can be done from either WoW-Europe.com or WorldofWarcraft.com for US users.
go to the world of warcraft website and set up an account and use the code to make the account
Warcraft 2's expansion, Both Warcraft 3's and World of Warcraft are all online play. warcraft 2 and 3 use battle.net, while World of Warcraft is a paid subscription MMORPG