Sure, I would assume they're still active, but -- seriously, how would I know?

I wonder if someone would be up for writing a Short Histors of German Media Fandom (lol) for Fanlore (in German, in English, doesn't matter...I could always translate it.) But, while I am somewhat in love with this idea, I am currently in no position to run around and solicit help/writers, heh (I have procrastinated on settung y'all up as transaltors at the archive as it is...*cough*) Maybe another time...and then I shall use the ressources you linked :3