Yes, there are many opportunities to practice in FL without a dental license.
1. You can practice out of your home in Hialeah:
http://www1.wsvn.com/news/articles/local/MI38017/
2. You can practice out of your apartment in Miami:
http://archives.cnn.com/2000/HEALTH/09/02/unlicensed.doctors.ap/
And of course, my favorite:
3. You can make dentures out of your garage in West Palm Beach:
http://www.boingboing.net/2007/04/26/garage-dentist-buste.html
All are great opportunities and should provide enough income for a year to provide enough for bail. Good luck!
-Mike