antitheft wount let me do nothing and cant get it to reset

I gather it won't start, correct. Do you have AAA plus for towing? If not it only costs $99 for one year for four tows over 100 miles. Best money you will ever spend. If not tow it to a PROFESSIONAL AUTO TECHNICIAN to diagnose the problem properly. You will not be able to scan the antitheft side of the PCM with just a OBDII code reader. If you don't you will spend a lot of money guessing.