Answer: 1. Check that you have entered your code correctly into the ticket vendor website. Your code is 12 or 13 characters long, contains NUMBERS and UPPERCASE LETTERS. Please be sure to enter your code carefully. The codes are case-sensitive. If you are using 'copy & paste' to enter your code, please ensure that you have only copied the 13 characters of your code and that you have not included any spaces by accident.
2. Check you have not exceeded the ticket limit for your code. Each code is
only valid for 4 tickets.
3. If this does not resolve the problem, in order to contact the appropriate Customer Service Team, please follow the instructions given at
the ticket vendor website that has rejected your code.