What a CIRCUMVENT service SPUR!!

After visiting spur at Reno Centre Belleville at 10:00 for their R50 special. We were a group of 5 colleagues hoping to pay with one of Spur Voucher card for the special, which was confirmed by their client call centre earlier. To our dismay, after enjoying the meal, we became a circus that we came with what they called in a devastating manner "card is invalid" Can you imagine when the whole shop is stiring at the group in table 33 served by SoSo that ate without payment. To cut the long story short, their failure for team cultivation lead to this embitter. Their white manager did not even bother to give vindication for such delays and poor service. My question is why would Spur have voucher cards with sequel thats not cultivated to use them. Do they only apologize to White people ohh what an appalling act from such a huge company.