After a lengthy delay and legal battles, sports bets in Florida are now live all across the state. The Hard Rock  mobile betting app will be available for download and use, and wagers on sporting events will also be taken at three land based casinos. The launch comes with just a few weeks left in the American football season. However, state residents do have some great match-ups with NFL teams from Florida in action through the month of December. Time is of the essence though, as further legal challenges are possible and may impact future betting. The Seminole Tribe has…