Installing this is pretty staright foward. First you copy the "savedata2-13-25.wario" file on this folder, then you go to users/(your username)/AppData/Local/Frickbears3 and paste it there. In case there's already a file with that name, make sure you replace the new file with the old one. Also, in case you wanna skip any part of this challenge you can use the files in the "Skips" folder (although I recommend playing the whole thing so you can buy upgrades).