From the Guardian:
“Mr Le Pen is renowned for his extremist positions, and is infamous for having declared in 1987 that the Nazi gas chambers were "a detail" of history.”

“Mr Gollnisch (Le Pen’s second in command) questioned whether the Nazis had in fact used gas chambers in the Holocaust.”

From Wikipedia:
“The party opposes immigration, particularly Muslim immigration from North Africa, West Africa and the Middle East. In a standardized pamphlet delivered to all French electors in the 1995 presidential election, Jean-Marie Le Pen proposed the "sending back" of "three million non-Europeans" out of France”

The Front National got nearly 18% in the French election of 2002. This organization is helping to spread anti-Semitism and pro-white nationalism across Europe. That the French community shut them down in Second Life is a fantastic (though trivial) thing. Nobody should be tolerant of such a historical revisionist, racist, violent party.