The Canadian Breast Cancer Foundation's Run for the Cure happens in the fall, but they've already got the website in place.
To sponsor or join the team go here:
I used TinyURL to shorten it down, but like any link, read the address carefully to verify its authenticity.
If you want to join the fundraising team, I called it Crazy Snakes. Didn't want to call it sSnakeSs or anything without official approval. Although if we got a team of users from here, and the nod from the admins, it would be cool to change the team name to reflect the ssnakess.com community
If you do sign up to run, post your sponsor link in your signature on different boards, so people can click through to sponsor you.