No renewal please

Got an sms a few weeks ago telling me my garage card is expiring end of March 2015 and will be delivered to Centurion - where I have not been living for almost 2 years and I HAVE CHANGED MY ADDRESS ON THE SYSTEM AS LEGALLY REQUIRED. Then I received a call from a lady regarding the card and I told her I don't want the card renewed and I don't want cards delivered to Centurion because I am not living there anymore and my address has been changed in July 2014. Now I received another call from a lady who wants to tell me where my card will be delivered. What is wrong with you? Is anyone listening when you talk them?