Hmmm I just went and looked at your maketplace to be sure. Recently I saved a picture from a website that was free, however later I found the site of the actual creator. There was nothing on the site about useage, but I contacted him just the same, awaiting an email answer now. I am sorry to hear that this is going on and making you so upset. Best of luck to you. You won't be leaving renderostiy though right?