The GUADEC registration page is now online, finally. We're lucky that Fernando San Martin Woerner quickly put together a plan B at the last moment. Yes, we only have PayPal. Yes, you should help to create a better permanent system for next year.
This is a good time to remind you that donations help developers who otherwise could not go to GUADEC (and the U.S. summits). I always feel guilty that I don't find time to hack much on the GNOME desktop itself, so I've just donated 200 Dollars to help people who do. I suggest you do the same – it's a good deal.