"I need some advice. id like to get in where I fit in, regarding to the catfight business. from writhing stories, skits, screenplays, being on a production team.... I wanna get rich, being involved with something i've had a passion for since I was about 4ys old. In fact, I'm trying to be the next Frank Rusha, but not sure on where to start

can someone point me to the starting point?"
You can most definitely get "rich" off of this. The company I work for now we help failing businesses and what I can tell you is never get into a business just for money but to solve a problem or problems. The money will flow from you solving tons of people problems. You will be surprised at how many people struggle with the same problems everyday. Which is why I started my catfight/slapfight company. Like you I too have a passion for the sport. Theres a slew of problems within the business of the catightslapfight industry itself which is why alot of companies failed. Ill address what those are later when I launch so Ill touch on the points LUMBERJACK66 made.
Alot of companies are charging per fight which is leading to other major issues for their growth. Ive seen several post on here with fans complaining of the prices for fights and not being remotely satisfied with the fight itself. Memberships or subscription based services as we like to call it at my job gets you more profits overall because you getting a small affordable payment from a huge flock of people instead of trying to get big lump sums from a handful of people. More profits mean you can offer pay more money which means you can book more fighters faster which means you can produce more videos and at a faster pace. What we tell corporate heads all the time. Put yourself in the mind of the customer. Youre a customer yourself right? Dont you buy shit everyday? How do you look at the stuff before you buy it? Thats how you have to look at this like would you rather pay 35$ for 1 fight that you dont know is going to be up to par or would you rather pay 19$ a month for multiple fight videos? All the memberships sites like Catfight Haven and ItalianFemaleWrestling has tons of vids and thats why. As far as somebody stealing your Vids like a porn site etc. which we call bootlegging where im from lol you have to hustle with it or around it. A good way to do that is to bootleg your own shit. meaning Set you up a YOUTUBE channel and post some of your fights there. You can get paid through Youtube through monetization for your vids and yes Fight vids. Youll be getting paid directly through youtube and growing your brand while getting paid more though your membership site. Theres a shit load of fighters and fans on this site as well as youtube etc. who is ready for this industry to reach a big level where all of this is way more together.