It looks like you have to pay using pounds/euros/precious metals in order to pay for the upgrade? You can use Paypal though, so I’m guessing it all works out.
Anyone had any success? And if so, how much did you end up paying in US dollars?
I got the 29 Euro a year plan. I think the site deserves to be supported, even if I don’t necessarily need it. There is some great stuff there if you’re willing to sift.