From this news post: Our Indiegogo crowdfunding campaign funders have already been granted access codes and can start playing right away. If you don't have the code yet, don't despair. We watch the situation and server load, and as soon as our infrastructure is ready for more players, we'll start sending out codes to those who have submitted requests. It may happen even in a couple of days. If you have not submitted for your code, you can always do it here.