Sign up here and get 4 – $1.00 coupons for Cheerios. Last time they did this kind of offer they sent a $1.00 coupon via email each month. When I signed up this time it said that you will received 4 emails each with a $1.00 coupon over the next few weeks. So maybe they will come along quicker this time. Either way, you get the 4 coupons and also a chance to win a free box.