I've been playing this game for almost two years now and have been in Camlorn to do the quest four times since I started playing, most recently this evening.
Every single time the place is packed with multiboxing pet sorcs who have all the werewolf spawn points locked down so it's damn near impossible to do the quest. I report as many as I can every time but it is clearly an on-going permanent problem. Can ZOS not send a game master in there once a week or something to clear this up? It's really out of control.