lol. wow i cannot believe people are in blackhat and do not know anything about hardware id...listen your hardware id is the uuid. Your harddrive has a identification number and Ebay, paypal, google adsense, your bank..world or warcraft...etc..all record your mac address and your hardware id/uuid/device id. If you do not change both your mac address and your hardware/device id then your account will be suspended. Do some research and change both your mac address, uuid, dns ip/isp ip address, and computer ip address, user agent, geo location,cookies/flash, screen resolution, and window size and you are good. If you do not you are playing russian roulette. Have fun!!!