I'm confused about your schooling.  You have passed a high school equivalency test, and taken the SAT or ACT, correct?  If not, you need to do so ASAP.

You cannot be an enlisted pilot in the Air Force.  All Air Force pilots are commissioned officers.  That means you need a 4 year degree and a commission from the USAF Academy, Air Force ROTC, or OTS. 

The ASVAB has no relevance for officer commissioning programs.