Preisinger, the son of a glass technician, grew up in the city of Düren in North-Rhine-Westphalia, aside from a two-year stay in eastern Bavaria.

1993 he organized an exhibition on the History of Track & Field Athletics in the city hall of Stuttgart on the occasion of the T&F World Championships.

From 1998 until 2003 Preisinger worked as freelancer and later editor for the Schwäbische Zeitung (Swabian Newspaper),[3] in this time he also published his third non-fictional book AUTEC-Navy-Basis - Offizieller Kontakt zu einer anderen Welt?

2004 he started his investigations for his fourth non-fictional book, which was published in the end of 2005 under the title Voodoo, Orisha & Co - Eine Reise zu den afrikanischen Religionen und Kulturen der Karibik (Voodoo, Orisha & Co - A Voyage to the African Religions and Cultures of the Caribbean).

Since moving from Lake Constance to the Baltic Sea in 2005[4] Preisinger was working for different media, among other projects he hosted together with Aiman Abdallah an episode of the Pro7-Show Galileo-Mystery on the Bermuda-Triangle.