Support for Family After Total Loss Fire

I'm asking for the community's support for my sister-in-law and her children. Her 12-year-old daughter was awakened at 5 a.m. by crackling noises and intense heat next to her face. Her screams woke the other three family members in the home, allowing them to escape unharmed, thank God. As we attempted to douse the flames, it became obvious quite fast that we were outmatched by the flames. The flames quickly tore through the house, devouring everything. It is a total loss. Unfortunately, her renter's insurance lapsed, and now she has to start from scratch. Any and all support is greatly appreciated.