MTN Harrassment!! STOP IT NOW!! STOP UNSUBSCRIBE!

After my previous complaint and in excess of 50 emails and 43 phone calls mtn took me off their ******* sms spam list. Recently they started spamming me with SMS spams again WITHOUT MY WRITTEN CONSENT AS REQUIRED BY POPI LAW. As the spam sms does not come from a number, but from "MTN" it is impossible to block it on my phone. I hereby request YET AGAIN that you take me OFF your ******* spam list and KEEP ME OFF YOUR ******* SPAM LIST!!! Here are just some of the reference numbers you gave me in previous dealings and calls regarding your ******* spam list. SMC *** SMC *** SMC *** S *** S *** S *** S *** SMC *** UNSUBSCRIBE ME FROM YOU SPAM LIST!!`