Jokes aside, these forum softwares have a really limited life and most often its just not possible to update the core problems. Therefore a new forum has been built on a "discourse" platform at:
https://atarn.anduck.net/
Please join us there and give comments and development ideas about the outlook/functionality of the forum. I hope Peter finds a way to keep all the data stored in atarn.org and here so that its still accessible if the discussion shifts to the new platform.
The domain is still a temporary one, but we will figure out a redirect somehow to get people used to a possible domain change.