I am having problems redeeming my voucher (Vakantieveilingen / Airmiles / Ticketveiling / Groupon / etc.). Can you help? Follow If you are having problems redeeming your vouher, please contact us. Please mention your vouher code(s) in your message. We are happy to help! Related articles How can I contact Ticketmaster? I have redeemed my voucher(s), but the seats aren't next to eachother. What can I do? I have experienced an error while redeeming my voucher and now my code doesn't work? I have standing tickets, but I won't be able to stand the whole event. Can I bring something to sit on? Why do I need a Ticketmaster account?