I am trying to register my copy of Galactic Civilizations II. I created a Stardock.net Account and installed the Stardock Central software, but every time I try to update Galactic Civilizations II, it says "No registration information was found for Galactic Civilizations II. Would you like to purchase a registration now?" I click "yes" and it just takes me to an order page.
I bought my copy of Galactic Civilizations II at Walmart and I have both a CD serial and a "Collector's Edition" serial. Where do I enter them?