Tony Gentsch, one of the leading people behind the German Nazi group “Freien Netz Süd”, run till his imprisonment an shop offers nazi-devotionals. The shop was known as "100%". Here is the customers database:
https://www.autistici.org/recherche-nordbayern/2013/01/24/70/
backup
the linked data is also aviable there: https://linksunten.indymedia.org/de/node/76987