jeep jk 2015

2015 Jeep unlimited Rubicon. It has 100k miles, what is my first step once i get it? I want to get an aggressive looking front bumper but have zero mechanical skills, are they bolt and go? How do i pair fenders with front bumper is it just how i want it to look or does one tie into the other...

I have a 2015 jeep wrangler jk and I noticed the other day driving out of my neighborhood that the gear shift indicator on the dash was showing that I’m in all 4 gears while I was driving so I shifted into park at the light and then got stuck in park, the manual override works but I’m thinking...