Urgent Help for Dave and His Dogs After Freak Accident

My friend Dave is in an emergency situation and needs help. He lives an “off the grid” lifestyle in a camper on his property out in the middle of nowhere in Wisconsin with his 3 dogs, and a freak accident has disabled his only vehicle after a tree landed on his van, taking out the entire back. He has only a few days' worth of supplies for him and his fur babies, and is now unable to get anywhere for food or work. He has put his entire life savings into purchasing this property to create his homestead, and is in need of immediate assistance.