No delivery of goods.

On the 29th April 2015 I paid an amount of R58000 for 14 logik portable air conditioners which were ordered from a branch in Kimberly and were to be delivered to Kolonnade. I was told that the goods will be available for collection on the 5th May 2015 from the Kolonnade branch, today when I called to make enquiries I was told that there was problems with the truck and they cant confirm the delivery of the said goods which I find it unacceptable. I want the goods that I have paid for as I was promised.