UPATE: It looks like this coupon may not be available to everyone. Check your email to see if you got it.
Go here to access a $2 off a $5 purchase of Candy at Smith's eCoupon.
Since this is a Smith's store coupon, according to their coupon policy, you can pair this coupon with regular manufacturers coupons.

None for me. oh well. I probably should wait for the veggie coupon (ha ha)
I just spoke with Smith’s after getting the same message and was told it is a personal coupon that not everyone gets. Customer service was extremely nice and loaded it for me anyway.
I received the same message as well. 🙁
Try logging into your Smith’s account first. Then go through the link??
It worked fine yesterday when I loaded it.
I got the same message when I tried it.
Great coupon but it won’t let me load it.
We’re sorry, but your email address and/or card number do not match our records to receive this offer.
That’s weird, I had no problems getting it to load. Are you sure you are using the email/password that’s linked to your Smith’s card?