Check with them, they are very experienced with foreign buyers and also are an "upfront" lender who will offer you the best interest rates and lowest "lender related" fees. Unfortunately some mortgage brokers who do not actually lend money many intentionally offer more than they can deliver, only to spring the surpirse on you a day or two before you're required to close. http://www.mtgprofessor.com is a valuable site, too.
If you are still interested and need help, email me and I will explain.
p.s The guy posting that you should contact reputable banks will have you on a wild goose chase. That is the job of a broker. Thats like me saying "go look for a house from a reputable seller" just like a realtor, mortgage brokers help find you the best deal.
Try Saratoga Capital Finance and ask for Jesse Lena for great programs and unbeatable service. No harm in calling 1-888-985-7272
The "Eckler Team"
Venice, Fl 34298
You should check with the builders preferred lender to see what incentives they are offering and then check with reputable/National Banks. The current credit market has made financing a bit more challenging especially in specific counties in Florida