Spinner system help!

I’m trying to create a spinner system, so I found thios great tutorial but I have no idea where to put the script and wich is wich so can somone please help me

If you scroll to the bottom you’ll find the link to the completed game, which is uncopylocked. Just copy and paste the scripts over from there into your own game (preferably open 2 studio sessions so it’s easier and quicker), then you should be good to go!

how do i copy the game???_____