You could download the unpacking app RAR. Download the pc zip. Unpack the zip using RAR. Then download joiplay and renpyJoi. When you do that press the + sign on the joiplay app. Type the version of the game. And for executable file pick the EXE of the game. I'm sorry if it sounds confusing but if u want. U can add my discord account, deathmix1234#0156 and I'll send you screenshots in steps