How do i make it work?

Cause i can't seem to understand, it, as i've tried to add ReShade into any game, both manual and normal process doesn't make anything, it only worked with one game (The Punisher). And the games i am trying to add ReShade, all of them are suported(Quake 3 and 2, SW Jedi Knight JA and Leaft 4 Dead)but none of them are working.
Thanks for any help.(and sorry for my bad english)

Not sure if these tutorials I made will help you get Reshade installed but its worth a shot. I have done a few different ones, older SweetFX setups and more recent Reshade Framework with Mediator tool tutorials also.

Here are a few videos which may help you

1: (Basic Setup for Battlefield 4)
2: (Covering Profiles and Presets).

Bear in mind that Reshade 3.0 will be releasing soon enough so all that stuff I show in these tutorials will no longer be accurate or 100% relevant but for now this should be enough to get it working for you.

Best of luck

So... I't helped, but mostly of the profile and adding the game i already know, the problem is that the game doesn't load the shaders files(or something, i don't know the technical stuff), and i don't know what to do, like i said, it only worked with one game.

I manage to run Reshade on GTA Sa as well, but still, the other are not working.
I guess i will have to wait till ReShade 3.0 is realesed
Sorry for my bad english, i write this in a rush