What are the steps to become a referee?

[P.WILL]

i know #1 is attempt a career as a boxer but can't succeed but whats the other steps?
where do you find classes? how do you get the superfights like bayless.cortez.and stroger(is that his name?)

[REMOVED SHARK 97]

I'm sure Michael Buffer set up a school for Refs or Cortez...

There isn't much info I can find when I was curious...