RBI:
http://www.reptilebasics.com/ This is a great sight with cages, racks, Helix t'stats, temp gun, scales, etc.
spyderrobotics.com has Herpstat t'stats; also very good
Get the accurite (or something similar) from Lowes, walmart, etc) to monitor temps. This has a probe for monitoring the hot side as well as cool side and humidity.
Cover the sides of the cage with black paper to help him feel more secure.
2 hides, small enough for him to feel them against his body when he's inside, one for the cool side and one for the hot side.
Some sort of substrate: newsprint, kraft paper, aspen.....
READ the care sheets; you already have the link. ASK questions!!!!
I forgot to add a water bowl.....