After 30min I fiigured out there is 1 . diffrence between the file name on mcp website and the one python wants to download.
So that worked but I still have a problem after the next set of packages asm, guava, etc I put them in MCP/lib, ok.
But then the minecraft.jar and other bin and jar files failed to download.
I copyed my bin and resource folder into the mcp/jars folder and persisted to get the error "socket error 10035 failed to download"
Both trying to download and after I copyed mine from the game I got this Message:
"Something Failed verifying minecraft files, see log for details...
Decompile Exception: 1"
Where is this log?