False advertising in October brochure

Attempted to upgrade to a Samsung Galaxy (9.7") Tab A with S-pen (T285) @ R149/month for 24 months as clearly advertised in the October Yello Trader brochure. When I received an e-mail from MTN with my contract confirmation it showed that I app**** for a Samsung (7") Tab A @ R94/month for 24 months which was utter nonsense. I sent a mail to customer services numerous times stating it's not what I ordered. The courier comes to deliver and low and behold there it is, the wrong device. I reject the device and return it with the courier, send another mail to MTN, no response of course. On 1 November 2017 the courier contacts me to arrange delivery for 3 November and guess what, the exact same parcel I rejected gets delivered to me again. So I phone MTN numerous times, hold on forever, explain my story to whoever answers and still get transferred from pillar to post. Send numerous e-mails whilst holding as well. Eventually I receive a call from Busiswe Valoyi ********** and explain what had happened. She advised me that the agent that did my upgrade (Mabel Moloi - ********** is not in today. I insisted that she attend to my problem. She then advised me that the ad placed in the October Yello Trader was incorrect. I understand that mistakes happen and did a contract cancellation and upgrade with her telephonically and upgraded to the Samsung Galaxy (9.6") Tab E (T561) @ R169/month for 24 months as advertised. This was done on 3 November 2017, today is 20 November 2017 and I have still not received my device. My reference numbers for the numerous e-mails I have sent are # ********** 1, # ********** 3, # ********** 3, # ********** 4 and # ********** 5 I have also made contact with Mabel Moloi and she was unable to resolve this matter. I asked to speak to her Supervisor which is Nosipho Khoza ********** and she could also not resolve this matter that has been ongoing for over two weeks now claiming that Mabel is not receiving feedback from someone in another department. I asked Nosipho to give me her managers details to which she got Mabel to respond to me on e-mail. She gave me Theresa Wright's ********** I sent her a mail on Friday 17 November requesting her to call me and to date I have not received a call. I posted on MTN's facebook page and received a lousy response to call 808, it's free. P**s Off, I won't phone. You need to call me on my MTN contract number which is ********** 002, how dare you after me explaining my situation to you reply by telling me to call 808 and still have the audacity to add a smiley face emoji to it. Call me on ********** 002 and let me know how you are going to fix this mess up caused by your false advertising.