Hello! To start my attempt at not lurking I am posting a link to the collection of links I have from Reddit regarding various Piracy sites. Please keep in mind this is my personal collection. You should ABSOLUTELY vet the links yourself. I am just a guy on the internet, I am not a trusted source. This is not a complete list. This is just the sites I refer to for their specific category. I've omitted a fair bit too since the megathreads / link collections have them already too.

If you have other good sources, be sure to share!

General Piracy:

-/r/piracy Megathread
-FMHY
-Ripped
-PiratezParty
-Champagne Wiki
-DuckLink

Games:

-cs.rin.ru - Requires Signup
-GOG games
-Zamunda Linux Games (LinuzRulez!) - Requires Signup
-/r/PiratedGames Megathread
-Fitgirl Repacks
-DODI repacks
-ElAmigos repacks
-OVAgames
-Gload
-SteamRIP
-Torrmininatorr - Requires signup
-OnlineFixme - Requires signup
-ZLOemu

Movies/Series:

-YTS.MX
-BabyTorrent

Books:

-ShadowLibraries
-Libgen.fun
-Libgen.me
-Libgen.rs
-PDFdrive

Software:

-Monkrus - Adobe Stuff
-Appnee
-Sanet (Slow downloads)
-DirtyWarez - Requires signup

Mobile:

-Androeed
-5play
-PDALife
-Mobilism
-HappyMod - Requires installing app
-RevDL

Private tracker Invites:

-TorrentInvites
-OpenTrackers