My Guild is also not showing up anymore. We were there 2 weeks ago but now its gone. My Character still works and it shows the guild name, but when i try to update our guild status it says "Guild not found" and when i tick the Live box it says Armory is unavailable. Please try again later. I have been trying for the week and keep getting the same problem. We recently Cleared several Heroic Raids and i am keen to see how it affected our ranking.
Zone: US Realm: Nagrand - Alliance Guild: Sinners Sanctum