I'm not in Florida, but just wanted to say, "Hi and welcome."
There really is no such thing as a specific poly lifestyle. People with a wide variety of lifestyles simply incorporate polyamorous relationships into how they live. See: What is this "lifestyle" you mention?
for a thread on this site about that.
But there are poly communities where you can meet other poly-minded folks.
Here are some links for your area:
Poly Central Florida
I found these links by visiting teh local resources pages at Tristan Taormino's site, openingup.net, and at lovemore.com. Also check: Online Poly Resources