World of Warcraft has proved to be a popular game. You have to start with a WOW account.
You can become a hero of a sudden once you entered the game world. This is the most exciting part for the players.
You can set up your own rules and other players will obey your rule.
You can fight against the enemies with your fellow players and win with pride.
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So WOW account is the first thing you should get before you enter the game. You can get the account from the official site of the game or you can buy WOW account from the other sites. Here is one: http://www.topgameaccount.com/