XENOPHOBIA against my person

For the pass five month I have tried to buy a used vehicle from GM Williams Hunt Fourways by responding their Web adverts and visiting the dealer ship mentioned before, but there is no interest in proper communication, their way of trying to do business is very unprofessional, like they don't reply enquiries, they don't respond to questions properly, they don't fully disclose information related to the history of a vehicle and when they don't want to help they will tell you that the vehicle is being returned back to another dealer , mean while the same vehicle is still for sale by themselves to other costumers at the same address .I have paid R 1000.00 cash deposit for a vehicle , the deal was cancelled by David Reid after I found out that the vehicle in question did not have a full service History, yet, is still for sale or sold to another victim .Yesterday I was told that I need to bring certified copies of my ID and print out of my bank account in order to get my cash deposit back. This looks ***** again......I have experience disrespect, and unprofessional practice from David Reid that in my opinion is related to Xenophobia against my person, this matter will go further