Unable to get my woolworths voucher from Huawei

<p>I've recently upgraded my cellphone contract and decided to upgrade to a Huawei P9, part of the upgrade was a R2000 woolworth Voucher. I've followed all the steps and got a notification that I was going to be contacted within 14 days to redeem my voucher...which never happened, so I email requesting feedback, got an sms stating that I need to email my proof of purchase so I sent my vodacom invoice. I'm still waiting for a reply....BAD BAD service! Says there is a voucher but just not able to produce! Never again will I or any of my family members upgrade to any Huawei device!!</p>