There's not that much organization needed in running a GPT, and it would bring in so much money.
All you really need to do is create a sub-section of Sythe, whack the CPAlead codes in and off you go. It wouldn't really need promoting off-site due to the hundreds of thousands of members.
It took me less than 24 hours to program mine from scratch, including setting up a membership, login, forgot pass, etc, system. All of which Sythe already has. It'd take around 10 hours of coding, tbh.