I ordered and paid 3 weeks ago and the air conditi...

I ordered and paid 3 weeks ago and the air conditioner is still not delivered. The contact person keeps changing, the promise is made again and again that the delivery will come the next day .... and the seller who bought me the device can no longer be spoken to, just as little as the management ..... In the meantime I have Called at least 10 times and wrote various emails and there is no callback or response.
I canceled my purchase today and set the repayment deadline.
I RATHER BUY IN THE TRADE !!!!