Live online video coverage of Super Duper Tuesday

I don’t own a TV, but I’d like to watch live coverage of the elections on Feb. 5th, even if I have to pay. I’m considering having a get-together and throwing it up on the wall with my projector, so I’d like to know for sure that I can watch it somewhere. Is there a free or premium service I can subscribe to online, and preferably some sort of guide?