Sometime in the past, I got interested in casinos and register with them when they created an ANN thread in bitcointalk. I did it several times just to check what is in it. So far none of them giveaway bonuses after that.
Besides welcoming those casino reps in the forum. I register to check and review in order to reply to the topic they have. When they do announce in the forum, they always have a welcome bonus though. A deposit bonus.
This is my story as well. I got a free bonus more than once, but it was back in the day when many casinos were starting out. Prime Dice used to make huge giveaways years ago and there was no real wager requirement or it was so low that you could get $20 and play 10 games spending a fraction of the bonus and withdraw the rest. Good old days
![Cheesy](https://bitcointalk.org/Smileys/default/cheesy.gif)
I never say no to free money, even though I have more than enough to live by. If someone would offer me some to check out their site I'd be up for it, even if I eventually end up not liking it.