are these sites for real? legal? anyone use them?

Yes you can watch NFL games online. I have found sites that advertise NFL online/live but I don't trust them.I have not tried to watch NFL online/live for fear of getting a virus on my computer. Other sites that say you can watch NFL games online/ live cost anywhere from $9.99 to $100.00. Check out the sites below:

Does anybody have experience with these sites. I'd really like to be able to watch NY football games even though I'm living in Chicago