I’ve used many e-commerce sites like Amazon and etc. but I have never seen this before. Few days ago I ordered a flexible mobile holder and they accepted that too and I paid them by online banking. After two or three days later I checked the delivery status and the delivery status was normal. But seven or eight days later in the morning at 8: 00am they sent me a message, in which they informed me that they are unable to delivery the product to the address because the seller is unable to fulfill your request. And it is also mentioned that the situation was happened to me after placing my order. I thanks to God, because they returned my amount within three or four days.