Machinima Hands or Realistic Walk and Run addon?

I’m trying to get an addon that was like Machinima Hands before it broke. There was an addon called Realistic Walk and Run, but then it just disappeared. I’m trying to get an addon that is like Machinima Hands or Realistic Walk and Run. Is there anyway I can fix Machinima Hands or get an addon like it?

Legs: http://steamcommunity.com/sharedfiles/filedetails/?id=113585399
Immersive FP: http://steamcommunity.com/sharedfiles/filedetails/?id=133042891