CD In use... ;( HELP?

So by the looks of it my key has been stolen and now the hacker is using it..
o_0
I'm not expecting anyone to be like here is a key you can have it for free.
but i dont have paypal or anytype of online purchasing else it would..
but if anyone does have a free key i would love to have one guys
if you can give me one thanks..

Don't run free hacks off youtube.