How to become an SAT tutor?

Hi I recently took the SAT and got a 1570 and I wanted to use my abilities to help other students. I am 16 and in high school. How would I begin to start tutoring kids as many of the test prep companies require their tutors to have degrees?

You can post on your neighborhood Facebook or Nextdoor with an ad. But just remember that there is a reason most companies want college grads.