I WANT MY MONEY BACK DAVID

I am still waiting for David to respond to me regarding my refund for the Canon EOS600D which I paid for twice the first payment was a EFT directly into Digital Lines FNB A/C which he said was never received but it had been deducted off my account and reflected as a direct payment into Digital Lines account, however he requested I do another deposit but into a ABSA account which I did. The next minute a lady from the courier company being Swift Courier Service calls me now I have to pay them insurance for the camera, low and behold the very next day telling me I must pay them an amount of R1500 for custom s and clearing excuse me there is NO border in Alldays let alone customs and clearing This was in July 2014 I have been emailing and calling my camera has still not been delivered and when I call the courier the woman is so rude I am disgusted and upset I have been ********** and now now getting really upset David continues to ignore me and does not answer his phones or my emails, I want the money I paid to both Digital Line and the courier refunded immediately - the money I paid to the courier for insurance was R1,450, and the 2 payments to made to Digital Line the first