We’re moving the site today to a new, bigger and faster host to cope with the needs of the site. This will take sometime, perhaps 24-48 hours. During this time, you will not be able to place orders if you are an author and you will not be able to upload covers if you are a designer. This is because we need everything to be static while we move the site.
As soon as the site has been moved, I will update this post and let you know via social media.
UPDATE: The site is now transferred and everything should be working correctly.