How about the
TrueAmateurModels.com Affiliate Program? It's my affiliate program that I've been running now, along with the actual
TrueAmateurModels.com paysite.
The site, nor the program is actually BASED in Germany. However, the site has a strong German following, along with literally hundreds of German members. Send your traffic this way and you'll make sales ....no doubt at all about that.