A New Zealand police inspector reports that the police have requested a rape club to please stop raping people and have counseled the members - and family of the members - that it is very rude to rape people. While police have made this request several times since 2011, the police are now pleased to report that - in light of added media attention - several of the members have told them they will stop. Unfortunately, others don't seem to be interested.
http://www.youtube.com/watch?v=0PcMxLjfJsw&t=3m05s