I finally decided to buy the expansion, but now it seems like I am not able to. I click on the button "Prepurchase Now $79.99" on the website "http://underdark.ddo.com/en"
A popup comes up with the message, "Your cart is currently empty."
I click on the only button available, "Continue Shopping".
I am taken to a screen that only shows basic game purchase options. I can buy LotR, or the basic subscriptions to DDO, but MotU is not an option. What am I doing wrong?