Telkom & Afrihost Activation SMS's

I keep on getting 'activation emails' for newly activated broadband products, and I'm getting this daily, not just one, but multiple times....over and over and over.....so either Telkom has incorrectly captured my cellphone number as the cellphone number for Afrihost activation's, OR Afrihost has incorrectly given out my number for same.

Herewith example of sms's received, so can someone please resolve this?

AFRIHOST SP (PTY) LTD, thank you for choosing Telkom as your preferred service provider. We've sent you a mail to regarding your new SmartBroadband 40GB Wireless Deal. Alternatively, click on https://tlkm.link/SmartBBW to view all the relevant information. Look out for more communication in the next couple of weeks on understanding your bill, how to contact Telkom and more. T's and C's apply. Telkom Team