Lishone80 on "[Plugin: Paid Memberships Pro] New to the Plugin HELP!!!!!!"

Okay, So, I thought this was resolved but it isn't resolved. I see this and I went to the place: https://gist.github.com/strangerstudios/1421978

The problem is,I went to install the gist file. I first saved it as the .gz, that didn't work. I then saved it as a zip file and that didn't work. How in the world do I add the gist.file to the plugin, so I can do what I need to do? HELP!!!!!!