I have the steam game installed on my pc. When I click on the store button, the store page loads, but there is nothing displayed other than the text box for promo codes. I should be able to purchase the inca expansion, but it's not there.
@Kadath please try to log out and back in again with your account. This should establish a new connection to our server and our store. If you need further advise, please contact us via firstname.lastname@example.org