Buy 1,Get 1 FREE Burger from Oporto [See FB Page to Get Voucher]
Oporto is giving away one free burger for every one you buy from them. You only have to get the voucher for the deal. You simply have to check out Oporto's Facebook page, enter your email there and the voucher will be emailed to you already with your name on it. It is valid at participating Australian stores except the one in the Sydney Football Stadium. Offer is also valid for ONE DAY only [February 29, 2012]. The voucher allows the buyer to buy one burger and get another one whether it is equal or of lesser value than the one he/she bought. The person named in the voucher is the only one who can redeem the free burger.