Here are links that might be of interst:

      http://www.largegermanshepherds.com

      http://www.alleghenygsd.com 

      http://www.pupclassifieds.com

      http://nextdaypets.com

      http://puppysites.com

      www.greatdogsite.com

     http://astore.amazon.com/royalairstuff-20?%5Fencoding=UTF8&node=5