Been there, done that. Been Jeep obsessed since I was 1. 20 now.
My advice for you: PLEASE AVOID THE LIFT UNTIL YOU get at LEAST 2-3 years of driving experience under your belt. Some others would recommend even more. I don't want to sound like your mom or dad or anything, just saying, these things can and do roll easily and the lift will make things much worse. I learned how to drive on trucks, and yes I have almost rolled one myself, that's why I said... just give it some time.
Don't let that discourage you though.

Congrats though, you have good taste in vehicles, hehehehehhehehe.
When it comes to tires... there's so many out there. Here's the more popular ones among owners
Bridgestone Dueler REVO
BFGoodrich All Terrain T/A
Toyo Open Country A/T (I'm running these now, good tire)
Pathfinder All Terrain
Goodyear Wrangler MT/R
General Grabber AT 2 (Looking to get these next... maybe)
The "best" accessories are entirely up to you, depends on what you use it for. Personally for me, the best thing I have ever put in my Jeep is GPS Navigation.... and tires of course.

The Crapyears that come on the Jeep from the factory plainly suck.
Rims are subjective. What someone else likes, I might hate with a passion and want to destroy.
Good luck with finding one you like, oh and driving in general.