Harassment on Prepaid telephone

<p>Twice daily I receive sms` to buy data. When I phoned to complain and tell these people I do not use this telephone ********** 103 for data, they informed me the messages did not come from them. I sent the opt out on the message incorrectly. They sms me another no to phone. I did and quess who answered the telephone Vodacam, I went on their website to complain and said they must tel me back.It appears they don`t do e-mail. Well I am still getting the sms` and they have not telephoned </p>