Die and learn! We did a routine upgrade to our shopping basket on Closed Circle, and users have met a download glitch. We have a query in to the software creator. In the meanwhile, stand by: we will announce here and on CC when we have a fix.
Those of you having trouble with purchases, e-mail us: authors(at)closed-circle(dot)net, and remember: that hyphen is necessary, or your e-mail goes no-telling-where.
Sorry about this. Next time we won’t trust the upgrade without extensive testing.