NO DISCOVERY BANK CARD DELIVERY

I am urgently waiting for a Discovery Bank card to be delivered. It was ordered last Wed & I was told DSV will contact me for delivery. Leaving in less than 48 hrs for overseas and have still not received my card. Have phoned DSV & they say will get by tomoro aftn 15h00. What if something else goes wrong? Phnd Discovery Bank & requested urgent delivery. Told I was lucky as it was still early this morn & can be done. Waiting all day & still no contact from DSV or Discovery. Phoned again & get told delivery scheduled for tomoro aftn. What happened to service delivery? URGENT DELIVERY?? All the airtime used holding on while it was arranged & still no contact. Maybe I should go to anither bank & get a card immediately.