Affiliate Marketing Secrets

I’m just looking for some guidance. I have big dreams and goals. I’m only 15 but I been modeling since fourth grade. Living in virginia and having a dream like this is super hard because as everyone know virginia isn’t a fashion capitol. My luck hasn’t been too good. Only things I keep running into is modeling schools that charge a arm and a leg for everything and then I end up getting nothing out of the deal. I’m only 5’3 and my niche is runway but everytime I google about petite model I see they can’t do runway only priny films commercials. Could you please give a little guidance? Thanks,have a good day.