Groups with no Moderator

I just tried to join a group, and I got a message saying that I would have to be approved. The person who started the group no longer has an account with TN, and no one else in the group has moderator privileges. Does that mean I will be in limbo forever because the group requires moderator approval to join, and there is no moderator to receive my request?

I noticed that there are 34 members in the group, but only five profiles show up in the list of group members. Apparently all the other people who have signed up are also in approval limbo.