BLACKLISTING MY PHONE

<p> I have been a customer of MTN for more then 8 years now ,My phone was ****** on the 15th june 2017 I hyave been calling your call center since then to try and “Blacklist” my phone</p> <p>I have been told that your systems are currenty not working and no one can assist me with this</p> <p>I am very disgusted with the way my query has been handled I have to call your call center everyday to findout if your system is working this is pathetic as a worldwide service provider your service is very poor</p> <p>I want someone to contact me and help me sort this issue please .</p>