This website here sells stolen scripts: https://www.foundat.io/n/
Don't buy anything from them. You can read up some more info here:
https://forums.rpgmakerweb.com/index.php?threads/fake-or-real-dev-site.108037/
http://yanfly.moe/2019/04/16/avoid-purchasing-plugins-from-foundat-io/
http://yanfly.moe/2019/04/16/avoid-purchasing-plugins-from-foundat-io-part-2/