Foreign exchange

With discovery bank I did a transaction from over seas to my account and got a call from foreign exchange stating that there is a transaction with X amount of money is coming into my account can they approve it and it will be 24 - 48 hours to get the money. This was Monday last week On Thursday I call them and they say no the money coming in is not normal for my account transactions so it is under review can be 5-7 business days yesterday I call them and they say money is all clear it will be transfered to my account in 24 hours Today money is still not in my account and when I called them they say payment was processed yesterday at 5pm so it will be in by 5 pm today and still nothing