^ I wouldn't buy it.. (right now anyway) doesn't matter how smart you hack, you get banned, I only used ESP on a flash... and never ran straight to loot etc, just got banned under a day... it is a great tool don't get me wrong but unless you can afford to buy new accounts each time you get banned then don't buy.
they say fairfight isn't really an anti cheat, cause it doesn't detect stuff getting injected into to game.. that is punkbusters job.. it's meant to scan your processes and find any hacks... but this can be bypassed as it's client sided, fairfight is server sided and can never be fully %100 bypassed and it's not really an anti cheat more of a stat scanner, system is quite flawed as I bet many legit players get banned too.. if you get really lucky and get some good ammo/loot just cause you had one hell of a lucky day fair fight wont say OH THIS GUY IS SOO LUCKY CONGRATS MAN.. it will instantly excuse you of hacking and ban you.. so even people who don't hack get banned and GOODLUCK getting your account unbanned it will never happened even if you did nothing wrong.