R600 Kalahari voucher

Hello<br> <br> So, as one does on an annual basis, I was recently shopping around for a new insurance provider. Having received a quote for a whopping R1400 per month from Outsurance, I sent them my quote from Dialdirect - which was less than half that. I did this via their website, using the unique pin that was SMSed to me. I opted for the R600 Kalahari voucher rather than the R400 cash.<br> <br> That was about two weeks. I've heard nothing. How long do these things take to be processed? Or have I been a victim of fine print somewhere?