The worst network provider!!!!!!!!!!!!! MTN

The worst Network by far. I have been trying to cancel my cellphone contract since the 1st of February 2021 today is the 31st of March 2021. I have emailed retentions numerous times not once have they contacted me. i eventually got hold of a consultant on the 5th March 2021 only to be told there is nothing he can do because my contract is with collections due to non-payment he will get his manager to contact me today is the 31st March 2021 no contact at all. They have completely bared my number i am not able to make calls, receive calls or sms's. PATHETIC SERVICE!!!!!