Free Hot Chocolate???

<p>I was lucky enough to get this SMS, You've WON a BOTTOMLESS Hot Chocolate from Mugg & Bean! Give this Wicode: 8121****1 to your waitron at any sit-down restaurant to redeem. Valid 30Sep. T&Cs.</p> <p> </p> <p>So I came out to Gateway and ordered this with my partner as she also had a free hot Chocolate. We both are currently sitting in Mugg and Bean. We have been here from 20:24.</p> <p> </p> <p>Our order for the hot chocolate was taken yet we still have not received it.</p> <p> </p> <p>Is this type of service unique to Gateway or is it Mugg and Bean's policy as a whole?</p>