Sales people lie to get sales

Received a phone call from a Vodacom salesperson to sign up for a data contract which I declined at first, since I told her I would be taking up a contract later during the year and it would therefore be a waste to take up a contract and then be unable to use the data when I get a new sim card. She then advised that I would easily be able to transfer the data contract to my other number and add it on to any new contract I sign. I repeatedly asked her if she was SURE I would be able to do this and she repeatedly said it would not be a problem. Today (six months down the line) I went to a Vodacom store to do this switch and they told me that there is no way they will be able to do this and that they have never done anything like this. They couldn’t believe that she told me this. I want that call pulled up and listened to again! She **** to me and that is a breach of contract! I want this contract cancelled immediately and all my money returned! Can’t believe she blatantly **** to me just to get the sale! I’m now buying data of about R400-R500 pm on prepaid just because I can’t get this data to my prepaid sim. I want my money back and I’m moving to another network, along with all my friends, family and acquaintances. I will make sure everyone I know, know what a cheek this salesperson had and what ***** Vodacom’s staff are!