Going to get back into Pokemon, lost my White but I'm sure I'll find it again today or tomorrow.
I've been playing the tcg, actually pretty addicting. They've got an online thing at pokemontcg.com
As far as I can tell, you can buy virtual boosters with an in-site currency, and use those to build a deck. There's also real decks in-store (Target, Walmart, whatevs) that you get a code for in the box, and you can redeem it on the website to have it available to make a deck with. Pretty nifty <3