I don't mean to rain on your parade but....
I HOPE that your trip is on the up and up but I am in Florida (and yes it is hurricane season) and there are so many time share scams that offer 3 trips in 1, all you have to pay is port costs (for cruises), and taxes, etc...We have received several similar offers after filling out cards at conventions. If the free trip asks you to pay for ANYTHING (except drinks)...it is a scam. Did the card you filled out ask these questions? 1. your income 2. married or single 3. do you have a credit card...if yes beware!
I wish you the best and I hope that I am wrong but do your research and don't get taken for a ride. MAKE SURE IT IS A LEGITIMATE CONTEST/SWEEPSTAKES. Let us know how it turns out. If it is legit, you will LOVE Florida. Hurricanes or not, we are still here!