Does anyone have a place for python

So i was gonna make a racing game in blender and stuff but i need python to make a good game. LIKE I NEED PYTHON FOR MENUS AND STUFF Uhm when ever i look up python tutorials on youtube or websites they make me learn things like subtracting numbers and make me download some pointless program.
Does anyone have a site or place with 1 big python tutorial THAT HAS TO DO WITH BLENDER AND STUFF.