youngtricker is right. Think about it Their are so many players in college that average a good 20+ppg and cant even make the nba. Not only are you gonna have to have godlike stats in college/highshcool but your also going to have to be on a TOP team. They wont care if your averaging 37 ppg / 15 apg / 10 rpg / 6 spg if your team lost every game in the season. So your stats mean nothing if your not in one of the top highschool or college teams in terms of record. Youd also have to be in the US system or be basically the number one player in europe on a championship team.

The good thing tho is that their are many leagues in the world so theirs atleast soemwhere you could play ball and get cash for it.