Florida requires that you have picture ID such as a driver's license and your Social Security card or a valid passport number or I-94 card. You may be asked for a certified copy of your birth certificate.
If you have been previously married, the date of your divorce or date of your spouse's death must be supplied. If the divorce or spouse's death occurred within the past 30 days, a certified copy of the divorce decree or death certificate is required.
There is no waiting period for Florida residents who have both completed a state sanctioned marriage preparation course within the last 12 months. There is no waiting period for non-residents to get your license....however, you have to wait 3 days to get married whether you are a resident or not.
http://www.weddingvendors.com/marriage-license-laws/united-states/florida/
Check out the link for more info.