I'll be there from mid-week, my flights are booked. Might change them to come earlier :)
I'll be staying with friends. Was living there last winter so there's no way I'd pay for anywhere now. If I was there I'd try to fix you up but it's not too easy when I'm not.
Don't know where the others plan to stay. Anywhere in La Grave's a safe bet - the Eidelweiss, Skierslodge/Hotel des Alpes (new but I know what to expect), Castillon are the three hotels in the village. Going outside the village (to Freaux, Terraces etc) is a pain unless you have a car. Check the website under "herbergement" for more options.
I don't know about the travel company that Hayduke linked. Pretty convenient if it's for real and runs transfers on the right day. It did not exist last season, must be new.