Plow and Hearth Cheated me out of 100 dollars in merchandise. Internet

 Several times last year I received emails stating if I ordered 100 or more items that I would receive 100 gift certificate to redeem on their merchandise. In November 2015 I decided to take advantage of it. Their merchadise is very expensive but with this offer it wasnt so bad. I placed my order and waited patiently to receive it. At first thought it would be in the box but not. After 4 calls and many different lies and stories I still have received nothing. I was told I was already sent it in the email I checked their was nothing. I was told it would be in my email the first part of Dec. Nothing. Then told I would have it the week before Christmas..... Still Nothing Grrrrr. In Jan I called again and was told I used 2 discounts and couldn't have 2. I was told they would look into it farther as all other places tell you during check out oops you can't use both discounts. So I decided to contact them on their Facebook account and am told I was a day late on the offer. How many more excuses are there? I see from another person on here they had the same issue with Plow and Hearth. BEWARE of you will be next. How many people never bother to report these things?