you can get current prices from this link:
http://go-race.com/wordpress/?page_id=291
I went with the full service and all the recommended parts to upgrade the shock, plus a set of base valves and the SKF seals for the fork. You will also need fork oil. I bought 2L of the Maxxima 85-150 5 Wt Racing Fork Fluid that Travis recommends. I think I got it on sale from Bike Bandit.
I bet if you ask around you can find someone with a seal driver you can borrow. Or just cut the PVC pipe in half. If I remember, the seals were not all that tight a fit. The Motion-Pro tool made short work of that part of the job, but if you take your time I'm sure you could get something else to work.