Hello, sorry to say but ppl are right, not easy to understand how to "download" and plus it's not working at all, each time i tryied or it unlock half or nothing.
Wrong. You don't know how to use your computer, you're a Limewire liability from the 2000s, and you only have yourself to blame for not learning how to use your computer and browser. It does work, you just don't know how to use it. Maybe try Googling
how to download a file if you're too lazy to read the manual that comes with your browser. Read up on Python and Ren'Py to figure out where to put it. It might not hurt to try to find other
game files might be...
On a side note, OP's unlocker or mine both do not 'automatically' click buttons for you. Patreon Status in the game, just as if you paid for it, unlocks the option to click the buttons
and have them work. For example, unlocking all types of end-of-battle stuff. The button is there and will unlock everything. The developer didn't “hide everything” for those with Patreon Status, they simply enabled you to
select what you want individually to unlock.
I am under no obligation to spoon-feed you. If this was Operating System development, sure, that's a tough steak long past well-done, I'd cut that for you, probably with a chainsaw (some of you might think a surgical blade, but the tool of trade for most OS development in this analogy would be a chainsaw). But spoon-feeding “how to download a file and put it in the correct folder”? Far too 101.