Don't be deceived

I expected better. I wanted to surprise my wife with sissyboy jeans so I thought I'd take advantage of the buy one get one free offer. I shopped for a while looking for her size, found what she'd like. I confirmed with the sales lady that the jeans I picked from the designated area are part of the special, she said yes. When I paid they refuses to give me one free say it applies to jeans priced 699 and 799 only. Surely I must be refunded here? surely this should be pointed out before paying. I paid full price so not to disappoint my Wife. But what do edgars intend doing to correct this problem?<br> <br>