Singlesnet allows communication between members if one of them is paying or featured. I'm a man and I didn't pay.
I worked hard on my profile and it finally started to pay off. I was getting steady contacts from my free winks and had several conversations with real people. It began to change after a couple of weeks so I went in to view my own profile. They left a couple of sentences and deleted the rest.
I tried several ways to re post it but whatever they did made that impossible.
I guess it's free as long as you are not successful.