There's got to be a TON of places over there that will install a lift kit for you.
I'm in Fort Myers, and I can think of 3 or 4 good shops off the top of my head that will do it for you. There's a handful of not as good shops here too. Do some simple research in your area. Start with the yellow pages if you're not sure where to start. Look up truck accessories/4x4 shops. Something like that.