Fed up about 3 sim swaps

<p>I am so fed up with Vodacom. I have done 3 nano sim swaps since Wednesday. Not one of them started working. I went back to the vodacom shop and they showed me that it went through at the system. I phoned Vodacom yesterday and they told me it is because I upgraded to a 350 flexi and that my sim swap will only start to work on the 1st of June. I went back to the shop to do another sim swap which is still not working. This morning the consultant phone Vodacom and they told her it's beacuse my account is not fully paid which is absolutely a lie. I phoned vodacom again and the person told me I must go back to the shop and then he will call me back to assist me which he never did. I phoned vodacom again now and then they told me that they can only help me with my problem in 2 working days. Every time I phone vodacom, the consultants give me different versions about the problem. No one can give me any viable solutions. </p>