I'm sure there's something obvious I'm missing, but I'm trying to join factions (CoM specifically) on Siege. When I double-click the faction stone, I don't get any dialog, nothing at all. I've tried all 4 faction stones, same thing every place. Since Siege only allows 1 character per account, I know I don't have any others in factions on Siege, and I've checked the chars I have on other shards as well - no factions anywhere on any shard. My account definitely isn't new, and the character isn't in any guild. I do have a war horse from way back in the stable. Could that have anything to do with it? If not, any other thoughts?