I already received my birthday treat from Yellow Cab. I was pleasantly surprised to see an email from them and a voucher. I'm gonna get a free 10" pizza for a minimum purchase of P750 when I celebrate my birthday at my preferred branch from August 1-31, 2012. I was able to get this treat when I joined their Facebook Birthday Treats promo. I simply liked their page, accepted the application, and filled out the registration form with my complete details including the Yellow Cab branch where I want to dine in. I'm not sure if this promo is just for the month of August but you can check out their Facebook page and avail of the same treat if it's an ongoing promo.