Hey, sounds great ;)
As another user mentioned, Dtube could be great for you - it's like youtube but on the steem blockchain - Therefore you get rewards for your videos!
As an ex semipro-poker player, I of course know your name. Just one thing - Would you be able to post a short video about your introduction on steemit on youtube (You probably would gain massive upvotes for that here) or post a picture where you can verify, that you are who you say to be :)
May sound stupid - but idendity theft is not uncommon with popular people! And if you are Doug Polk, this might be in your best interest as well :)
Greets!