Wow... great stuff. This is next level for sure.
I hate to bring it up... but you know what they say about being an entrepreneur. Find something you love to do... and find some one to pay you to do it.
Depending on how long it takes you to do these (at quality) I'm willing to bet some of the people here would gladly do donations via PayPal or some such. Especially if you synced the Game with your Cast so it could be watched in sync with your play by play.
I'm assuming, if you took it that far, that you could sync the sound with the game play and then post on YouTube/Twitch then share the Link.