Let's say for example, I created a game and I want it to be played in a gambling site? like who should I contact?
If you are a good game developer, after creating your game, you can contact a casino for them to review it and if it's superb, the casino will contact you after they must have checked it out if customers liked it. I believe that you want to use your skill for business, the casinos are the only sure ones to help you promote your game.