Well according to me what you are looking for is Moneypot . They will provide you the bankroll for the site and you just have to host your game , you will get a part of house edge . The only job of yours is to get as many people as you can to try your site.
essentially your correct!
but what he explained in the OP was on a different trail then simply opening another moneypot casino!
and what it sounds like is that he would like to cram 2 ideas into one site!
good luck with that !
IMHO
first make the site with the right ideas in mind and follow those while making a good reputation for yourself! then later one at a time drop the bomb of putting a game or so on that site but if done too fast its like asking a 9 month old baby to run in a marathon .
the kid hasent even learned to walk well and now needs to run like hell!