Repeatedly, one member of Date Hookup dating svc. insults other members he resents, and seems to have a small following of other members who join in the bashing. I've ignored this for over a year, and since I like most of the members of this dating svc, re the group chats, I've not filed a complaint. In one of today's threads, this same man and 2 other members stated that the person they were mentioning should be fed to the alligators. How can this abuse be stopped?