Nice man, there were some absolutely epic parties there recently. Nullclick's 28BTC jackpot set of glory days for about a week. I've never seen so many JPs at once. It was outlandish. 1BTC party boxes multiple times!
Is it free just to play the game and take advantage of promotions like that? I don't know much about that game.
It's free to log in and hang out there. But it's like a casino, to place a bet, you need to have money. Someone may give you money and there are ways in the game to get a little dust, but the real fun is when you gamble there. If you start winning, you can have a lot of fun. I've definitely seen some amazing jackpots.
I want to add in that a lot of people there can see if you're a leech and won't share as a result. The community relies on having people take part, not just hanging around hoping for freebies.