WOOLWORTHS HAS FAILED ME AGAIN

I have been receiving messages from Woolworths that I must download the Woolies App then I will get a R250 Woolworths voucher I did download only to find out its just tricks and strategies for Woolies to attract customers. Till today I have not received my Voucher. I called them several times and I went to the store but till today it was not resolved. I will never advise anyone to shop at Woolies because they deceive and mislead their customers. NO More will I set my foot there!