Hi, I'm Jacob Cochran. I'm 14 too. Just learn a lot of classical stuff like I do. Not Beethoven, you should have already learned some of his stuff, and its a bit too simle. Try J.S. Bach and if that is too hard try Mozart...Well, they are both kind of hard at some stuff but its worth trying lol.

Milos is right. I beat a 15 year old when I was nine in a piano contest.

Awesome! way to go!