counter cd key

[LaO_xTc_RaVeR]

my friend is using my cs cd key to play via over the net, is thera way i can stop him or block or somethin?

 

[bryguy2323]

i have a trick program you can send to him, it deletes the cd key when run

 

[LaO_xTc_RaVeR]

thing is, i think he has them copied on paper.
i just want it so he cant use mine

 

[Apokalipse]

go to his house and burn the CD key

 

[Apokalipse]

no, literally burn it take a lighter over