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OwnedCore (formerly known as MMOwned) is a World of Warcraft hacking, exploiting, botting, emulation, guides, and model editing site and is currently the largest. It is designed to allow easy access to any form of World of Warcraft "cheating" or "exploiting" though there are many things on the site that are Blizzard approved, such as leveling and money making guides. There is a big market section where the community sells all kinds of virtual goods.