Yes you can.
Yes
I don't have it on PC but OF COURSE YOU CAN ITS ON PC
Im sure you could find a cracked MW2 for pc.. Thepiratebay.org
There are so many hackers on MW2 that Infinity Ward can't stop them.
No
No it will not be.
No, there will never be COD MW2 for PS2. Only for PS3, XBOX360 and a PC.
Yes, but only by hacking which you could get banned for.
you have to hack it to get gold guns
PC because its easier to aim
cod mw2 is better for xbox360 because you just push bottons not like on PC you have to move the mouse and do lots of things.but if you are use to the letters of your PC you could buy it for PC.