How can you win a Lamborghini on freebitco, and if you are lucky enough to win it, can you chose BTC instead, I would end up with a tax bill of 2 or 3x the Lamborghini price if I chose to import a car like that to where I live.
It's called golden ticket contest
https://bitcointalk.org/index.php?topic=320959.msg50178455#msg50178455If we deposited 0.05 btc, we will get 1 free golden ticket (not sure if this still worked or not).