another world of warcraft question?

Question

for world of war craft burning crusade do you also have to pay monthly, if so how much?

Answer 1

Yes, sorta.

Burning Crusade requires that you have a WoW account. That WoW account will be charged the usual monthly fee. You have to maintain your WoW account to continue to play, but you are not charged extra when you add Burning Crusade to it.

Answer 2

Burning Crusade is a one time payment of about $25, the monthly fee does not go up

Blizzard is also releasing a battle Chest pretty soon which will be both for somewhere between 30-40