Fundraising online for a hurt Family Member?

I'm trying to find a website online that I can use to raise money online for a family member that was hit head on from a driver that fell asleep at the wheel. My uncle was on a motorcycle and is still in critical condition at harborview. He has 4 kids and a wife and she doesnt have a job Does anyone know of a website that will allow me to set up and take in donations for them? Any Help would be appreciated Thanks!