Jay,
In Florida, you do not need to be a NAR & FAR member to belong to the MLS. What you are looking for is a "thompson" broker, so called because the federal court case that brought about this ruling was brought to the court by a Plaintiff named Thompson.
These generally are very small companies or companies formed to give agents a chance to keep their licenses active and collect referral fees.
Ask around, they shouldn't be hard to find.
_________________________
Broker-Owner Thirteen Years REO Experience
GRI,CRS,CRB,e-Pro
Some days I feel like the bug, other days I feel like the windshield