Look, if you can't buy the game, don't sit here and bitch/moan about how you want the game so badly. NOBODY is going to get you a free key, no one CAN or WILL share their key without getting it deactivated, and you're a sitting duck for a ban/flaming if you just post about how you want the game so much.
Just do some chores. Mow a few lawns. I did the dishes for a month for $20.