Hello Niel, we are sorry to hear about the coupon discount issue. If you can provide the coupon code, we will gladly assist you in investigating what occurred. Promotions have varying durations, and some may expire within a single day. Please know that we will share your feedback about the promo duration and how it is inconvenient for customers. An email was sent to help sort this matter.
Hey Brendon, thanks for your feedback. We value and appreciate it. There are promotional coupon codes that we send to our customers that at times include free shipping. Please be assured that we have taken note of your feedback for review of our future promotions. Thanks for your recent purchase