Problem with help ticket support

Hello. I don’t understand on which three computers Dorico is registered. I only signed up for two. How to remove all registrations so that I only register where I need to?

When I enter to “create support ticket” I see: “Individual support for you is provided by one of our Steinberg distributors. Please find a list of distributors on this page:”. Although I have purchased all Steinberg products through the official website…

I have released your three Dorico Pro 4 activations, so you should be able to reactivate on your computers now.