Acting questions from a kid.?

I'm 13. And I have this incredible pion for acting. I want to be some what big one day. I know a lot of people say that, but i have dedication and will work for my dreams to come true. My parents are in the process of getting divorce. So we don't have a lot of money. and I live in a small town with no theaters. Me and my mom and siblings might move closer to Atlanta. But I want to move out when i'm 17 and live in Atl. And get a part time job and take numerous of acting cles. I will also try to graduate high school early. And move to LA when im old enough. I really want these plans to come true. But like i said, I dont have a lot of money and hardly any support from my parents, and im only 13. So what should I do? Please give realistic answers. Thank You (: