vodacom online order

on the 4th of July 2018 i app**** for a new contract on the vodacom online shop and then was asked to submit my payslip, ID and bank statement of which i did that and on the 5th i was advised that my contract was approved. i got a call on Friday the 6th from the confirmation department and the gentleman advised i would get my phone on Monday. Monday came and i received nothing. i called and was advised that my phone was awaiting dispatch and i would get it on Wednesday . well i called today Wednesday the 11th and i was told that its still waiting for dispatch. how is this when online the promise next day delivery? so i actually wonder how long i have wait