About 12 months ago i put my PS3 up for sale on ebay,it was only about 3wks old,extras and all that,anyway to cut a long story this guy brought it with a stolen credit card,needless to say i lost out big time.My question is does a PS3 have a unique code like a xbox,i know that Microsoft can ban Xbox`s` from going online,now i did go online with my PS3 so if the guy who stole it from me has sold it on and then they have gone online with it is there anyway that the PS3 can be traced?