Macgamestore.com today unveiled digital download coupons. When customers orders any digital download product through the store, they are automatically emailed a coupon toward a future purchase through Macgamestore.com. What’s more, the more digital download products are ordered, the bigger the coupon. For example, if three digital download products are ordered, customers will receive a US$3 coupon in an email that can be used toward a future Macgamestore.com purchase.