i'm new to snowkiting but i've seen some videos. what equipment should i get so that i can be ready for winter? where do i get it?

Simply listed:
1. Kite (probably 3-5 meters to start, on a bar system)
2. Harness
3. Snowboard (twin-tip) or Skis
4. Cold Weather Clothing
5. Helmet

You can find the bottom three items at your local sporting goods shop. I believe that the retail world starts selling winter gear around October. The kite and harness are most easily found online (if you have a local kite shop, go there---because speaking with someone in person is worth the sales-tax).

I suggest practicing with your kite frequently: find an open field, clear of both upwind and especially downwind obstructions. Fly your kite and get a feel for its power and how it handles. A kiteboarding instructor is worth the money... I guarantee losing your kite or bodily damage is more expensive than an instructor.

Good luck!

-Eric

I second the kiting instructor part, it's worth it.

I'm already to go then! I have a 5m Pansh Blaze, just got myself a House LE snowboard (160 dollar good board.) a harness, a helemet anda good 5 hours under my kite. Now all I need is snow!