Single dad and daughter need cash assistance

I am raising money on behalf of this small family of a single dad and daughter. This family has endured continuous obstacles but have overcome much of their setbacks through perseverance and use of resources available to them. This father entered foster care at age 7 with his siblings and aged out at 18. He has worked very hard to raise his daughter, to support he and his daughter, even managing to keep a safety net of savings for years. Due to unforeseeable medical barriers, he was unable to work full time in the last 7-8 months and was forced to use his savings to remain in their home and to finance necessities. His lease has expired and the landlord will not renew his lease if the household has more than one person. The acute medical barriers have been resolved, but he is challenged to find housing for he and his daughter. He has obtained employment but without the first, last and security down, they cannot enter into a lease. He has applied to every possible agency and source to obtain cash assistance to set them back on their feet but to no avail. If you can assist at all with cash donations or even options with housing, it would be much appreciated.