With mine I use my fire tv box, although as stated not many sources yet for much 4K although samsung recently released their 4K blue ray player although I think there is another company that offers one as well but can't remember the name of it.
I always use parcel2go, not a courier company themselves but basically a go between for lots of couriers. Also if large stuff I have used Paisley freight before.
Are you wanting to remove everything or just the pump and belt setup? As just the engine bay stuff is easy enough, sure there is a guide on here. Just remember venting the ac gas need to be done properly ;-)
Should be able to stop the pulley moving by using a locking tool that has bolts that fit into the holes in the pulley. Thats how I removed mine back in the day.