A similar service operating nationwide is The Grocery Game. In addition, plenty of free websites and blogs provide coupon matchups and deal alerts for freebies. … Using store samples as a substitute for lunch may make me a cheapskate, but I'm OK with that. Another source of free samples is the Internet. Coffee … live large for those two weeks surrounding your birthday. Brad's Deals has a big list of more than 110 restaurants offering free birthday food or discounts.