Try the website:  absolutesnowmobile.com

This guy has much information on his site about the Tug Hill, Old Forge, and Boonville regions. 

Many of the businesses that sponsor his website advertise on there.  You should be able to get some information about where to stay.  Remember that you need to register your sleds in NY.  You need to belong to a club in NY.  It may seem like a lot of hassle, but the trails are usually excellent and the riding is superb.  February is a good month usually.  Hope this helps you to have a good and memoriable trip riding in the Tug Hill Region.