And rewarding users for sharing their experience is something all casinos do, it is obvious.
But it is simply against the rules of Bitcointalk forum. Based on the
second pinned post rules of gambling board, you should run such offers in games and rounds section. I can see that you have already created a thread in the games and rounds section. Now there shouldn't be any problem. But rewarding XP for the feedbacks is something new and unique. I haven't seen anything like that before.