Steamtools not loading games into steam

Hello i have beene extracting and using fares.top to put steam games in but recently it has stopped working and i have no idea why

I am experiencing the same issue with the SteamTools unlock function, as it has suddenly ceased to work for me as well. Additionally, the games I have added are not appearing in my Steam library. I have tried reinstalling both Steam and SteamTools, but to no avail.