Paid for Goods and No Delivery

Good day,<br> <br> I have purchased goods from this supplier on the 21 Aug 2015 at the AUG SARCDA show at Gallegar Estate and paid for the order in full and never received delivery nor any feedback on my numerous emails to follow up on my order paid in full at their stand on the day to the amount of R792.00.<br> They claim they do not have such an order but I have the bank statement to proof that we paid on the day.