How to activate a Flight Centre Gift Card key?

Activating a Flight Centre Gift Card key is really simple, just follow these steps:

• All Gift Cards are redeemable at participating Flight Centre Travel Group retail stores located within Australia, they are not redeemable online

The key is not working

If you have activated the key according to the guide but the code appears not to work, please check what type of error message you receive and depending on it follow the appropriate instructions:

• My key is Duplicated / Already Used. How can I proceed?
• My key is Invalid. How can I proceed?
• My key is region locked / can't be activated in my country. How can I proceed?
• My key activated a different product that it was supposed to. How can I proceed?
• The key I bought didn’t activate all of the content it was supposed to. What can I do?