I was still trudging through HW story content up untill SB so I never got to do the Coils Raid, or many other stuff like the Crystal Tower or the Void Ark or even Alexander. And I want to do them at-least once because I feel they are integral parts of a Warior of Light's story. From an MMO Perspective running back to do an old raid for no reward would be foolhardy but I want to for the story.

How do I sign up for dungeons unsynced, and does that mean I can do them at 70?