House Crumbling Emergency

Hi, my name is Joshua, and I’m raising a fundraiser to help my family and Repair our crumbling house  I am a caretaker to my disabled brother and my two elderly parents. We recently moved in to a house that house atleast twenty years of termite damage and active infestation this was not disclosed to us upon purchase of the property. In the meantime part of our roof has already caved in, and the rest is a ticking time bomb. Also part of the house is already cracking from the rest of the house. We are very quickly running out of money attempting to bandages on an increasingly dire problem.  Any help you can give us would be much appreciated.  Thank you