World Of Warcraft Girl

Sale of virtual goods in the real world
As with other MMORPGs, companies have emerged offering to sell virtual gold and associated services. After Blizzard started offering free trial gameplay accounts, players noticed an increase in spam from bots advertising these services. One study shows that this problem is particularly prevalent on the European realms, with gold being over 14 times more expensive to buy on US realms than their European counterparts.
In patch 2.1, Blizzard responded to this by adding additional anti-spam mechanics including whisper throttling and the report spam function. Additionally, trial accounts are prevented from speaking in the public chat channels (although they may speak to players within range or whisper to other players that have first whispered to them), participating in in-game trades, and using the Auction House and the mail feature, among other limitations.
In May 2007, Blizzard filed a complaint against In Game Dollar LLC (trading as peons4hire) in US federal court. In February 2008, the parties filed a consent decree in which In Game Dollar agreed to refrain from using any World of Warcraft chat or communication to advertise any business or sell any services relating to World of Warcraft.