I've been mulling this over for a while now. I come across quite a bit of the Coke Rewards and Pepsi Points codes, but never took the effort to join and enter my codes.
Please tell me, for those of you that do it, is it really worth doing???
What type of stuff do you get? Coupons, freebies, promo stuff? Do you have to pay anything for shipping, or do you have to pay any money at all??
Newbie here and always was curious about these programs if they were just "smoke and mirrors".
Thanks! Positive experience stories much appreciated!