tak jsem se jich ptal jak to je s tím webovým rozhraním pro prodávající a toto odpověděli (ještě jsem se ptal, kde můžu vidět, které fotky se prodaly)
"Each time a photo of yours is sold, you will receive a notification; you can see it in the “Messages” folder in the mobile application, as a Push message (if you’ve activated “Push messages” in your application or iPhone settings) or at the email address you submitted during the registration.
Currently the website version is oriented at the buyers. We are doing our best to increase the number of your sales. However, we are working on a new version of the website that will have all essential options for the photographers as well."
takže snad se rozhraní dočkáme...