Still receiving sms's on Vodacom, even though cell number ported to another service provider

<p>My contract was cancelled by Vodacom and converted to pre-paid as confirmed by Rashieda Jattiem and Kulsoem, however I am still receiving missed call sms's and banking sms's on my Vodacom contract when my cell number was ported to another service provider. How the hell is this working?</p> <p>Can a request not be done correctly the first time round? </p>