On a different note. I don't know if this is a bug or not but I do remember it being mentioned somewhere that Questie hides PvP related quests when on hardcore servers. This seems to be the case at least. Just wanted to add that this quest which is completed by doing AV still shows up in all the locations you can grab it when not playing hardcore. https://www.wowhead.com/classic/quest=8375/remember-alterac-valley