So shaken

I am so livid. I have received the worst call from call centre agent claiming to be from standard bank to offer me a credit card. She was rambling on and on and when she finally asked for my to confirm my ID number I managed to get a few words in and she took up an abrupt tone saying she doesn't need to ask if it was a convenient time to speak to me. I am appalled and I hope that not customers go through this. I would never ever recommend taking up anything with standard bank. The number I was called from ***/ ***. I am disgusted and I hope standard bank heeds this.