I am not sure what has happened to the official All Angels site, was hoping that it was simply undergoing an upgrade or similar but I think it has been down a bit too long for that. Not sure who to ask about it, perhaps admin could find out from their Management company?
As for the Allangelsonline.com website I believe there were problems a few months ago with hosting it and to be honest it I wouldn't blame the owners if it remained down until there is more All Angels news. As you rightly say there is very little activity on that front at the moment. Should there be any more information then hopefully it will be posted here on the forum.
Fingers crossed that both sites will return sometime in the future