China copycat dolls

i was on eBay last night and I’m seeing these dolls from China. So I contact the dealer to ask if they have certificate of authenticity. They emailed me back and said that they were just kits not completed doll. So I emailed them agian and ask if they had the artist permission to copy their doll. I told them that I was pretty sure they were braking the law and I was going to contact eBay and PayPal to report them. I don’t know if there is anything they can do about it or not. Anyway I just wanted everyone to know about the scammers. I haven’t sold a doll and have only finished 1. I have never sculpted a doll but if I did I wouldn’t want anyone ripping them off.