I can't see anywhere in my account where I can change my account subscription. I remember seeing different lengths of subs available, but I can't see a way to alter it. I want to subscribe for a longer length of time. Is that possible? Or when you bought the preorder did you have to decide then on how long the time was? Is there a way to change it? If not can I cancel my order, get a refund, and buy it again with the new length?