Nah definitely in the email they sent you probably confirming your membership renewal. You can always ask them to email you the codes again if you can't find it.In response to an email I sent to FFC about their 'half a towel' they said we had been sent a voucher
"some members may not like what is included in their pack for a particular season and therefore we provide the Team Store voucher, where you can purchase an item that may suit your preferences more.
The voucher codes can be located in your MyFreo account/app and can be used instore or online."
Have tried looking for it on my phone and computer - it is well hidden or does not exist?