As far as Bitcointalk specifically - we just joined the yesterday, but we're already planning lots of specific promotions that will only be available here to forum users!
Hope that answers your question!
Good and welcome to the forum. This is the biggest crypto base gambling community so it's good to see you here. Good to also see that you have your signature campaign being manage by our own manager.
Yes, we love to see what specific promotions you have for us, and definitely, there will be a lot of gamblers that are going to join because we love promotions specially if the rewards are very good.
Hope that you will stay in this community, best of luck.