world of warcraft gold--Wow Gold

World of Warcraft Gold
Like most (all) mmorpgs, world of warcraft has its own economy based upon an intangible currency, in this case WOW Gold. World of Warcraft gold is used to allow players for trading and purchasing items. Beyond WOW Gold, Blizzard has taken further steps and includes copper coins, silver coins, and gold coins. 100 copper coins = 1 silver coin; and since I have not stuck gold yet, I believe 100 silver coins = 1 gold coin.
On an interesting aside, Blizzard has taken a very strong stance asking players not to buy WOW gold and/or sell wow accounts. To that end, Ebay does not allow members to sell WOW Gold in their auction place. Despite this, there still seems to be a large number of alternative avenues to buy Wow Gold.