Non-payment of Services Rendered

I received a request on the 13 of February 2015 from Caron Barberis for a mobile DJ at a Nedbank function taking place at Wanderer's Stadium on the 18th of February. On the day of the function, I was told by Meleze Miller that my invoiced was being processed.<br> <br> It is now the 3rd of March and I still have not received payment. I can neither get a hold of Caron, Meleze or any of their superiors. I have even received read receipts from the emails I have sent them, but no response.