Lets not be too hard on the OP... I'm sure most of us horsey kids who were stuck in the city would have liked to move to the country... I know I would have. The difference is that when us adults were kids, we didn't have internet forums to talk about plotting ways to get out there :)
OP - Until you grow up, get a job, and a mortgage of your own, you are out of luck. You will live where your parents live, and have no choice in the matter.
Stop for a minute, open your mind, learn. You may not agree with what I say, I may not agree with what you say but we will both learn something new.