Unregistered

We have a slight delimma. We have a couple that my husband and I are good friends with that we have known for several years, even before we were into swinging. I found a profile on a swingers website recently with the husband's picture (it was without a doubt him). I emailed them saying that we were swingers, too, and we would like to hang out again sometime (no suggestions of playing either...that is too weird for us) and he emailed me back saying that I had the wrong person. Everything points to him (not even counting the picture of him) and I don't know what to say to them next time we hang out. They now know that my husband and I are swingers and they were the only friends we didn't want to know (they are very conservative or so we thought).

Even though we know that this is for sure them, we don't want to say something to disclose ourselves in case we were wrong or make ourselves look stupid.

Please help!!!