Did you try taking the SAT? USAFA will superscore. If you are competitive in English in the SAT, then reading in the ACT won't matter. If not, wait until you see the new scores. If they are still not good enough, consider calling the admission officer. While they don't make the decision, it doesn't hurt to let them know that you would be happy to attend the Prep. It might not help in the end, but it won't hurt either.