SafeTampaBay.org
The above link has a ton of phone numbers. You might want to network a bit here. You never know.
I also found this...
People that Love Mission Men’s and Women’s Shelter
single men, single women, couples, families
817 5th Ave. N., St. Petersburg, FL 33701
525-4789
Good luck to you friend.
My heart goes out to an addict wanting to reunite with his children.
Prayers for you.