Hi L., I wish I could afford to help her, but I am struggling myself.
But I have given to an organization for probably more than 15 years called the Miami Rescue Mission. I give them $20 monthly and I have visted their facilites (probably 8-10 yearso ago) and they have a facility for women with children. I know space is limited, but you could try.
They truly care, and can provide an environment to help her get back on her feet. They have programs to help people who want to be helped.
I wish I could do more, but I can only recommend this. I honestly don't think the State of Florida will do much, but you could try. Unfortunately, I don't have faith in our systems.
Here is a link directly to the women's center:
http://www.miamirescuemission.com/women.htm
Wish her luck.