It's easy. Most of us start officiating in the NBA. All you have to do is go to David Stern's house and ring the bell. After he serves you lemonaide, he will offer you a contract. However, you have to have your own whistle.
You probably will get about 150 games your first year, including the playoff finals. Expect to make about $375,000 to start.
Huh? What do you mean today isn't April 1st?