[Aukai]

Safety is your number one priority. Get a helmet and wrist guards. DO NOT LEARN SNOWBOARDING WITHOUT WRIST GUARDS.

Go to a snowboard/ski shop and see if they have closeouts on last year's jackets and pants. Often they'll be 50% off this time of year to clear them out for the new stuff.

Board and boots- I would buy new boots, because having boots that fit are one of the most important parts of the whole thing. If you can find a used board in good condition for a good price, or a new one of last year's models for 50% off as above, go for it. Let the guys at the shop help you find the right size.

So things you need- wrist guards, helmet, boots, board, jacket, pants, socks (get Smartwools), possibly thermal underwear, gloves, goggles, and wrist guards. Did I mention you need wrist guards?

Good luck with picking it up. Expect your ass to hurt for the first few times, but you'll get it quick.