Check out places like Cozy Academy and read read read every tutorial you can get your hands on. Link:
http://www.cozyacademy.com/
Before you decide to delve into a paysite, you should try promoting other people's sites to get a handle on the basics of promotion.
Maybe even start your site out on an AVS that has a Platinum or Quantum or whatever they call it top level...I used ProAdult, and they took care of my payment processing, hosting, and even some traffic, plus I could post on VoyeurWeb. And they have a S-rev program where you can have affiliates promote you too, once you get a good converting tour. Links to ProAdult:
w/ ref code:
http://www.proadult.com/avs/wmref.cgi?10758
w/o ref code:
https://www.proadult.com/avs/wmapply.cgi
You should find a niche..you're too old to do teen, too young to do mature, too thin for plumper (it appears-I'm judging by your face, of course, lol)....and the amateur blonde thing is pretty saturated, so maybe think of some fetish angle to take or something. It doesn't have to be anything too crazy, lol, unless you genuinely want it to be. *grin*