Insufficient stock on their website (WHY DID THEY PUT IT THERE???)

I was waiting for the product (TV) to be delivered to me four days ago, and after numerous live chats and phone calls, Hi-fi Corporati(on responded with an Email.

""""An error occurred on the Hi-Fi Corp website, which resulted in a product being sold to yourself that had insufficient stock – Unfortunately this was a due to a technical error on our website and we will not be able to honour the product at the price paid.""""

With that said, I asked them to please refund my money as soon as yesterday, so that I can look for other products on Weekend because that is the only time that I am free, and thus I opted to purchase online.

I would never buy anything from you online again because it was my first time, but my experience was unfriendly and terrible to say the least. I also don't see why you need my banking information when you can get them from the payment you received.

Please refund my funds as soon as possible. I don't want to talk to you anymore. I hope I won't be following you to REFUND ME since it would anger me greatly.

What irritates me the most is that you did not even bother to call, you rep**** with an email?