Hi Limey,
Good show you're still having fun with 1946!
Unfortunately, our group has moved on so to speak, to GBS and DCS. And so, we do not have any dedicated server running 1946 - that could be the reason you were not able to find any
We still have a Monday session on our calendar for 1946, but nobody shows up there anymore...
Looks like we cannot help you here...
(We have a Cliffs-of-Dover server running though, 24/7 - Enjoyed mostly by others, a few of us still fly on Wednesdays... )
Good Luck!