Not sure if this should go here or not but, here is a list of wi-fi hot spots in the track area. Although it is not listed don't forget McDonalds (the hamburger McDonalds) on the Circuit. Also looks like the local Harley Dealer has the magic electrons coming from their place too.
Locator: wi-fi hotspots Le Mans and vicinity:
http://tinyurl.com/69lrgzd
For the tekkies among you, if you like you can change the code in the full url for a radius to search either a smaller or larger area by changing this part (radius=30.00) of the IP address to a figure that you want instead of what is listed i.e. radius =10.0.
Don't know about broadband wireless over there. Usually that is part of the cell phone program and must be subscribed to. I don't even know the name of the phone companies over there. Who'd of thunk that eh watt. Just tryin to help ya all.