Found out about this site through Reddit, great BLM bundle! Snagged it in a hot second.

Only issue I am having now is how do I install the Linux (using Ubuntu) games?!

I am a novice at linux and the Ubuntu store and deb files make installs easy for me.  

These games are not that intuitive to install (I assume its not hard but im essentially like a monkey with a time machine, I dont even know where to start! I stare at it, bang it with a branch, bite it, then end up frustrated and throw my feces around and thats not good for anyone!)

Have pity on my unworthy Linux ass and help this primate become super cool and enjoy these kickass indie titles, like Celeste!

Just unzip them and run the executable or script included in the package. If in doubt, see if there's a read-me file, or any instructions on the game page. If all else fails, ask the game's creator. Hope this helps.

I can see that each game is setup differently, thats a bummer.  Thanks though!