Very misleading sms! Please do explain.

Please explain this sms: "Woolies parents: tomorrow get 50% off all baby essentials from quality babygrows to blankies & more in store until lockdown ends. T&Cs apply" Where do I get the T&Cs? As I see it you will give 50% off from next day until lockdown ends so why am I not getting 50% off? The day in store the manager said all baby stuff that is out to buy but now only a smaller discount? Without commas or fullstops how must I know what is meant?