I feel I fail at socializing here.

I am trying to contact young nudists in Ontario (both male and female) and since no one is responding to my letters, I am assuming no one wants to be my friend.  Maybe I am asking a bad icebreaker question which is if they have ever been to a beach named Hanlan's before.  How can I socialize with young nudists in my geographical area by sending them a message they will reply to?