I've justed been discussing a problem with a couple of people that are having trouble paying for the cool products they want to buy. The simple answer is that the payment processing website is having a bit of trouble. But DON'T panic. The best bet is to bookmark my page and come back later. They are coming back online they just has some sort of trouble. Probably forgot to switch the servers on. Any way have fun and enjoy your day.
Update: This has now been solved.