First, please read the Blizzard Support page dealing with this proxies, firewalls and other good stuff. IF that does not help you, then go to the Tech Support forums at the World of Warcraft website. (NOTE: Both sites are linked in the related links section below)
Proxy Server would be my best guess, and nice playing in school XD
A better question is "who doesn't play world of warcraft?" between 9,000,000 and 10,000,000 people play world of warcraft
Start to play runescape. you will get bored and not want to play world of warcraft.
World of Warcraft
To play any World of Warcraft you must select a realm and make your character.
It depends on the system of the laptop. If it can handle world of warcraft it can play it. i personally play on a laptop.
There is no world of warcraft 3. There is world of warcraft, and warcraft 3. Unless you want to refer to Cataclysm. If so then no, you'd fail.
most computers can play world of warcraft.
Yes, you should be able to play World of Warcraft on Windows CE 6.0.
No.
Yes.
Yes. World of Warcraft is a MMORPG (Massive Multiplayer Online Role Play Game) game. Which makes it only online play.