False Nudist Couples

We are new to truenudists but we are finding a lot of "cock and bull" among non certified members. Many so called nudist couples turn out to be single males with false pics. We would love to meet genuine Cples but all we get are messages that turn out to be males.There's always an excuse that the Mrs. is busy or working in some other place. We should create a black list visible to all. What do you think ?