The backup? That just to make a copy of the default Plugin.js somewhere in case you did not follow the instruction properly.
-You grab the game and grab the MOD for part1
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Inside the mode you got 3folders
Step1 you copy/paste the ".json" file from the Mod "data" folder in the www -> data folder of the game.
you do the same for the "save" folder
You got acces to the gallery mod but 3-4animations won't display.
Step2 You want everything to work
BEFORE you replace the plugin.js inside the MOD "js" folder to the game "js" folder
You need to go in www -> img -> title1 folder
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You copy everything inside of it and you past it all inside "special_actionseq" folder
Then and only then you can replace the file from the MOD "js" folder to the game "js" folder without any error
This error
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