Lavertus's world lore

This Scenario written by Lavertus details a historically altered world, the way I feel would be best.

Lore
There are no changes to the world before the 21st century. The changes begin with the signing of the Treaty of Versailles. The change is minor, there are no Jews on the signing panel. After the Great War when the National Socialist German Workers' (Nazi) party if formed, this fact means that although they dislike Jews, the Nazi party never formally implements Anti-Semitism to their hate list. This drastically lessens the Nuremburg Laws and means that the final solution (Holocaust) never happens. The Nazis are therefore not seen to be as evil by people outside of Germany although they are Racialist and homophobic (most countries at the time were) as well as hating Gypsies and disabled people. When World war 2 breaks out, much of it is the same as in our world. The main difference is that after the war, with the absence of the holocaust, the Nazi government is allowed to remain in control as there are no war crimes or Nuremburg trials. The atomic bomb is thus still developed. Computers are still developed but at a slower rate; the old style micro computers are present even into the 2000s. The global internet as we know it, is not developed until 2021 due to advances in micro networks such as America's National Defence Network which links the CIA, Army, Airforce, Navy, Pentagon and Oval Office. The Hippie movement never happens. The culture of the 50s and early 60s continues to the 21st century and as a result, technology looks like it is pulled from out of a Fallout game. In most countries, modern concepts such as Gay marriage are illegal however most countries implement civil partnerships by 2010. Celebrities also do not get as much attention (people actually have lives in these days). The Space Race also still happens and NASA interest in the moon does not end and in the year 2000, Millennial base was completed on the moon. A manned mission to Mars arrived in the year 2029 and come 2031, it was a proven fact that an extratriestrial civilisation has existed on the planet.