They don't know how to do their job

<p>I had a call from Nubebt yesterday TELLING me to pay my SABC account. I clearly told the lady, I will pay when I receive my invoice. I gave her my email address(like 3 times). After I put the phone down, I keep getting sms from harrasing sms from Nubebt. In no way, did I give permission for Nudebt to send me sms. I have already made payment, faxed them proof, but yet they still sms me. </p> <p>I want this sms to be stopped, as this is not my phone that they contacted me, but my employer phone</p> <p>RK Moonsamy(Dr)</p>