Basketball tryout help!?

i can try out for the jr team at high school for me im 15. people say i have a good shot so i had a basketball net since i was like 6 or 7 i just kept shooting dribbling etc i would play against better people then me it would make me better just practice layups, shooting, dribbiling play against others , your spped jog around the bloc to improve conditioning its what im gonna start doing why not dribble when you jog :)? it helps. hope i helped :)