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On Saturday I transferred R300 to my Vodacom wifi top-up to by data. After receiving the airtime by the time (5min) I got to buy the data the airtime was gone. I contacted the Vodacom call centre at 17h05 and after explaining myself to the call centre operator I was told that she would call me back as the system had not yet updated. <br> <br> Thus no call to date.<br> <br> Can somebody at Vodacom please explain to me what happened to my air time?