I'm looking for game hacking tutorial

Hi everyone !

I'm here to find and pactice game hacking, so i need some tutorials/E-books that i can pay.
how to write our own trainers/Mods
how to find encrypted value
how to add menu in game
why/how to inject dll and what is for
how to bypass protections
what kind of games can we hack ? client-side/ server/sided ?
How to crack games
etc..

But no one sell tutorials like this..
I'm looking for e-books comprehensive enough, i can pay 20$ and more.

Thank you