The UPC can be found on any participating Cointreau products, product box (usually
found under the
bar code) or on your purchase receipt.
My UPC is not being accepted.
Be sure you are entering it exactly as it is printed. Some helpful tips if your UPC is hard
1. The code will only include numbers 0-9
2. The code does not include letters.
3. The UPC will be 11-14 digits long.