You should be selling the benefits of poker, not poker itself. Poker education is a pretty competitive field. Since it seems that you are involved in the start

You should be selling the benefits of poker, not poker itself. Poker education is a pretty competitive field. Since it seems that you are involved in the start up world why not give your marketing an angle: "Poker for Start Ups" Not only do you offer a unique skill that is highly relevant to start ups. You also create an interesting networking opportunity.