This is totally legal before people worry, getting a new pc for a friend trying to cut cost on all corners, I'm aware of the problems lower cost parts can cause, I was just wondering what are the drawbacks vs actually buying a key here's a link to the video I watched
https://www.youtube.com/watch?v=bkafkI32Cs0&t=6s
https://www.youtube.com/watch?v=bkafkI32Cs0&t=6s