Vouchers

I'm tired of false advertising. I received some spur vouchers and on the spur website it says that it can be redeemed at any spur brunch in south Africa. So today I wanted to use my vouchers at another spur and it was refused, on enquiring they said that I needed to use it at the spur I received the vouchers. Well you know what spur I tore up the vouchers and destroyed the loyalty card and spur will never see me again