Americans cannot use my software!

The crimes (incendiarism, homicide, rape, etc.) which the U.S.
Forces who are staying in Okinawa have caused cannot arrest the
U.S. soldier immediately by the Status of Forces Agreement
between Japan and the U.S.
  If it can flee to a U.S. base even if it commits a crime, the U.S.
will make it innocence.
  The consolation money to the residents of Okinawa is $10000
mostly.
  Since there are these situations, I do not want an American to
use the software which I create.