the sign in and pre-order on the main page don't do anything...?
Hi there friend - I'm sorry to hear it sounds like you may be having some issues with the website currently! To confirm, would you mind explaining in a bit more detail as to the issue you're having specifically? You say you're trying to click on certain links on the home page, but they don't appear to take you anywhere?
For reference, the "Sign In" button in the top right of the home page should take you to this sign in page, and the "Pre-Order Now" button in the home page banner should take you to the Shop here. Are you saying that clicking these buttons doesn't seem to link you anywhere?
Please let us know as many details as you can so we can investigate further and try to assist you!