dunno if u know how yet but, go to 'buy now' and look closely at the bottom for 'already paid for this' and click that and it should tell you there how to update it
no dw, i didnt have an account and ive just got the update, you need to go to buy now and look near the bottom for 'already paid for this' click that and then it should tell you how it works and download the file when youre ready, im just not sure how to rewrite the old game with the new yet.
