They were more than happy to get me to sign up so they could transfer ownership of the model and “I also set up your partner account for sponsorship, so you’ll earn money for any downloads your project receives. Let me know if you have any other questions!”

So yeah, looks like they’re scraping and reposting to get people to sign up and post there or some shit.

I should also note, even after they transfer you your own design, there’s no way to edit or delete the posting.