Need help as a high school player

[gura]

Hi

Im 16 years old
i'm about 6'7 201 with shoes on.
i ask some coach's in U.S, and they told me, that the high of the player that we se on TV or internet is with the shoes on. is it correct?
anyway, i know that i will grow more, but i need help because i dont know into what postion to practice.
I dont live in U.S, and the coach always put me up as a center because im the highest player on the team. now i know how play from the outside, but wich postion do you think i need to train? SF, or PF?
im very strong, a little heavy.
what is the best for me to work for?
now, do you know any NBA players that play on SF and only panatrate?

daniel