【請教】CRC 購物 £50 Discount Code 的問題

請問最近有在CRC購物的網友,CRC 在11月時有做促銷,滿£100就有£50 Discount Code
當時網站上面是說£50 Discount Code在你下完訂單內 四個禮拜都有效

The new code you receive will give you a £50 discount off your next order (minimum spend £100 applies)

Your £50 discount voucher can be redeemed against any order with min value of £100 up to 4 weeks from your initial purchase.

我在11/26下完訂單, 11/28收到出貨通知和£50 Discount Code, 貨也在12/9收到了,結果我今天要再下訂單的時候,£50 Discount Code 沒辦法用了, 該死的是我找到CRC網站的FAQ才看到CRC把£50 Discount Code 改成只有2個禮拜,也就是說我的Discount Cod應該過期了.

XMAS 50 voucher code

The offer to earn £50 off your next order has now expired but you can still use the £50 voucher sent to you. On dispatch of your order you will receive an email telling you how to apply your earned discount code. Don't forget:
• To apply the discount code as per the steps above
• Your discount code is only valid for 2 weeks from the date you placed your order
• Your order value (excluding shipping) must be a minimum of £100 before you can apply your discount voucher
• All the general Ts& Cs above apply



問題是CRC沒有主動告知,一般使用者也不知道CRC偷偷更改期限, 50塊英鎊不是小數目,不知道網友有何建議?