Polish's and pad's arent going to remove orange peel, it needs to be sanded. If you havent done it before, its very dangerous and you can ruin a paintjob very easily. Adam's doesnt have a compound heavy enough that I would wetsand a car with and buff it all back out. To get rid of the orange peel, your going to have to wetsand the clear, I have always done it with 1000, followed by 1500, and 2000. Buffed it all out with a Dewalt rotary and some 3M compounds.
It would take a ton of work to try and buff it out with a PC and your going to have to sand it finer with 3000. It can be done on smaller spots with 3000 and some SHR but that also takes time.