Please help a real homeless disabled veteran.

Please help a real homeless disabled veteran.
He is currently staying in a vacant house.
We are trying to get him in an apartment.
That he can afford on $500 a month that he
gets from VA benefits. I found him an apartment for $350
a month. We need first last and deposit. $1050.
He is working with VA. They put him in hotel for 3 weeks.
Got him on list for nursing home. 4 month wait.
He is on oxygen. Homeless shelter will not let him stay there.