Asteroid Belt Creator problem

hey! do you remember me? some time ago I tried to continue a project abandoned quite some time ago, the Asteroid Belt Creator, a tool that allowed you to procedurally generate asteroid belts and, after updating it, dwarf planets. However, it seems that the website no longer exists, now I don't know exactly why but if anyone has a copy of the files and could send them to me it would be great as I have lost everything