Is there an automatic user deletion process active in this forum?

[rkf]

What made me really angry was the fact, that I was for many years a regular of the "old" forum, and at the moment the "new" forum went alive, I registered for it, and after some time was pruned away, although I posted in the new forum. All was gone, I had to start my career from scratch again. And there were no rules informing about it when registering, kind of "you have to do this and that in a given time frame, otherwise you will be pruned". Had I known this before, I had acted accordingly, but to my surprise I was pruned. Now I try to post as often as possible, only not to register a fourth time to hpmuseum.org