Okay So Many Of My Friends And People Who Know Me Keep Asking Me To Change Their IP Address Forever Via The MAC ADDRESS, This Is As They Are Banned From "Black Ops" Personally I Am Unaware Weather This Trick Will Work As I Have Not Attemped Any Modification Online, Could Somone Confirm Weather It Is The IP Adress Or Account That Is Banned From The Game. For = Example Someone Who Has Been Banned On Their Main Account Log Onto Another Account And Try To Access The Game. However I Am Aware They May Have Other Security Checks Involved This Idea Is Just Simple And To Be Honest Stupid But Ahh Who Cares Its A Gamee..