Sayael

I think its important for attending events that were booked through yes24. I read somewhere on the page that a passport is needed to claim your tickets/... on site.

You could try it with internet explorer. Worked perfectly for me

The safety feature is that I have to enter the bank account connected with my card, birthday, full name and expiration date. Would be so much easier with card validation code -.- I will try it again later, or ask a family member :/ Edit: Now it worked flawless yay Maybe it was a temporary issue

The payment doesnt seem to work. With my visa card I get an error that I cant use it because of some safety reasons and with my mastercards (work & private) it cannot approve the payment. This is strange, as the cards worked with foreign sites before.