Skopiowane z niemieckiego bloga. Nie znam tego OTA - abctravel.de , więc radzę dobrze sprawdzić warunki przed zakupem.

Z komentarzy pod artykułem na f4f.com:
Dear fly4free Team,
we are already aware of the error fare and are in the process of fixing it.
Please understand that no error fare will be honored from our side. We also do not have an automatic eticketing process, meaning every reservation is following a strict manual review to avoid such errors. In addition, chosing a credit card as payment method will not guarentee an eticket issueance, our system does generate PNRs automatically but every reservation and credit card payment is getting processed manually by our team. We have already received a high number of reservation inquiries and have to manual cancel every single one of those individually so we’d aprecciate it very much if you could remove this error fare thread from your website.
Thanks for your understanding.

Wrzucam informacyjnie na przyszłość.