Hi there, like John I apologize as I don't speak German.
I noticed your thread a few days ago and I support the initiative. We kind of did the same thing in the French board :
https://bitcointalk.org/index.php?topic=4628772.0

A few weeks ago, since we didn't have any mod, we also took some of those scammers to the reputation section and got them tagged by DTs :
https://bitcointalk.org/index.php?topic=4404879
https://bitcointalk.org/index.php?topic=4498551.msg40484855#msg40484855

Maybe you'll recognize a few names in those threads. 

This is the last guy who tried to post a shitty translation in the French board. He applies for translations in French, Swedish, Hindi (!) and Vietnamese.
vietnamdd

The reason I'm mentioning him here is because, according to his post history, it looks like he's also done a few translations in German (or at least he tried to).
Not sure you've noticed him before.
Some of us already red trusted him, I thought you might want to do the same.