Live streaming on zoom with updated current files needed

The current how to on Life streaming by Dave Werner Okay Samurai contains links and descriptions of links that are old, outdated and perhaps obsolete?  I have downloaded and re-downloaded files and can't seem to understand how they all fit together.  Please someone help!  If I ask for help at adobe will they redirect me to someone on your team or like last week, wasting  a couple of hours trying to troubleshoot a problem that they were obviously incapable of solving?  I got off the line and within a half hour figured out that problem.  

But the OBS and the NDI. I really don't understand how these components work and it's hard to follow along when I can't actually find the files online because they seem too old.   Somebody please!!!!