Keep it quaranteened until then. 10 days of antibiotics should clear it up. Im in Little Rock, else I would give you several names of vets who would help, and possible homes. Try to find someone that just lost a pet due to illness/age. A new kitten is a good medicine for them.
Good luck.
The vet already donated the checkup and lab tests. The kicker is the feline leukemia.
You gave me some ideas though - thanks. I'll make a few more calls.