False ***** accusation

Early evening on the 6th of April 2023 I got a call from FNB ***** department and the lady was looking for a man I don't know, then she rudely hung up when I told her I'm not the person she's looking for, 2minutes later I get emails from *** enquiring about R45,000 that I have no idea about then also my account was frozen and I have been emailing her for the past 2 weeks and she never responds

This is absurd