If he's the only one to offer tickets for a concer...

If he's the only one to offer tickets for a concert, then the server should be prepared for such a rush. It makes no fun as a customer if you have 2 x the cards are already in the cart and then rausgeschmissen from the server because of timeout. By telephone, of course, no getting through. After an hour of permanent trying, I am frankly frustrated! Too bad! After almost 2 hours, it has now worked out. However, the graphic of the confirmation email is so strange that I'm not sure yet ...