no
Well, there are 4 expansions for World of Warcraft, they all cost between £9.99 - £24.99 but you have to buy the expansion World of Warcraft, and to get the 2nd one world of Warcraft the Burning Crusade you need to get the first one. So to get the second one you need the 1st one, to get the 3rd one you need the 2nd one and for the final one you need to have downloaded the 3rd one. Buying all the disks will cost £50 then you need to pay £10 a month to play monthly. BUT TRUST ME, ITS WORTH IT!
No, you need to buy the disks and install the game to be able to use any features of the game.
it usually disconnects you and whenever you try to log back on it says that your gametime has ran out and you need to refill it.
Yes, you need a Battle.net account to play World of Warcraft. A while ago Blizzard required that all World of Warcraft accounts be merged to Battle.net accounts.
If you already have a valid serial number you can add it to a battle.net account and download it there :)
If you want to have more fun than you already do then, yes!
no you don't
yes
Yes you can but you need to have World of Warcraft downloaded on the computer you want to you is on.
It would seem that you need to have a full World of Warcraft license to purchase this mount.
Items do have sockets in world of warcraft. They were added in The Burning Crusade expansion and you need a jewelcrafter to cut gems for the sockets.
The only thing you actually need from the expansion packs is the CD key to upgrade your account just go to the WoW website and download the full client it will give you the entire game up to the most recent patch