False advertising, going against the POPI act!

This company is using my photo and video on their website, without my permission, advertising a service that does not exist. If they are advertising this kind of false service, imagine the false service they are going to provide their teachers who purchases services from them! I have given them 48 hours to remove my images and they are just not doing it! This goes against the POPI act, this is FALSE advertising! DO NOT TRUST THEM!!!!!! If they can do this to me, they can do it to you!