Does anyone have the Philly dip coupon that was in the last Kraft What's Cooking Book? it's for specific flavours...

I'm asking because I can't find the flavours anywhere. FB had the dips on sale this week for $1.67 and I went to get one of the 3 flavours and get my $1 off. They didn't have them, so I was going to take my flyer and coupons to the various stores that price match. NO ONE has these flavours.

anybody got any advice for me? The coupon expires in August, so if I don't get to use the coupon should I e-mail Philly and say WTF? (in a nice way). tell them I couldn't use their coupon because I couldn't find the product?