I always found that before anybody wanted to read anything they want to know what you've written before. . That you know how to do INT. and EXT. That you know how long a scene should be, etc. Otherwise, everyone has a script but they don't want to read yours as they don't want to be in a Legal! bind, exposing their business to a lawsuit by you. So, they want to know you and that's the chicken or the egg question.
Now, if you do a Paid service on the Internet and this perhaps goes over several weeks of rewrites, when you ask the obvious question as class ends, "Now are there any companies that would be..." the Moderator will go silent and say "I'll think about it." Will you? No, as they don't want to stick their neck out for you and be responsible for introducing you. They are trying to be diplomatic as the scripts are dreadful and everyone is about to burst into tears ('My script is awesome!' What you don't like?) The best way is to go to Los Angeles. Attend meetups. Help out making movies. They know you, personally, know that you aren't giving up after just one script.
And since they know you, you will have a better time selling it (pitching) which is done not to friends but to a skeptical audience. For you have to sell it!
So, this is what I propose: you work on your scripts but you try to build other skills. For example, if you learn animation, just from a computer you can theoretically make a movie. Or if you know editing, you are much more valuable. Of course, it goes without saying that both of those skill-sets you also need to know screenwriting, just don't focus solely on it. But if you want, go for it. I'd recommend writing the novel version and getting that to be a bestseller, first, then it can be made into a movie. The more autonomy, the better.