I've found that the easiest way to tell if someone is genuine is if they don't expect you to buy them anything and definitely don't ask for money or other stuff....simple. For guys traveling to JA that might work differently since you are kind of expected to buy the ladies a drink...but from a woman's standpoint how the hell does it look if a man expects you to buy the drinks, food, pay entrance fee's or whatever else...I can't speak for anyone else but I think something is definitely wrong with that picture and anyone that obliges and thinks it's Ok, well you already know what you are getting into.