I have this issue too. Not many guys from Australia find me attractive, but many others from other countries do. I've come to the conclusion that it must be the different culture and preference. Over here guys like beachy, tanned girls, who are usually sporty. Or at least a lot of them do. I'm neither of those as you can see, so I think countries where pale dark featured women are popular I might be seen as more attractive to them. I think this might be the same for you.