2006 Jaguar X-Type wont start

Engine Mechanical problem
2006 Jaguar X-Type 4 cyl Two Wheel Drive Automatic

I recently wrecked my x. He repair included strut, knuckle, lower a frame, , caliper, outer tire rod, and cv axle. Next I need to have the body damage repaired which is mainly the fender and door. Although I didn't do any damage to anything under the hood, not even the radiator, I can't get the car started. Ive replaced the battery but when I turn he key, I get nothing. All dash light come on and the gas guage registers but thats all. In addition, the gear box is locked in the P position. I was thinking it may have something to do with the antitheft system but not sure. Please help.