I have had an account for several years with Curioos with a very extensive portfolio. The images that were included in my Curioos portfolio have been and still are very profitable selling images on several other online market platform that have been paying me residuals for years, yet Curioos claims that there has not been even one sale of ANY of my images. When I inquired as to why I had not seen any revenue it took multiple emails and the last one prior to any response I threatened to close my account, only after threatening to close my account did they respond informing me that I had not even one sale, kinda strange that they only responded to my inquiries when I threatened to close my account that supposedly had generated no sales... hmmmmm why be concerned with me closing a non profitable account?