Order not received

<p>I've ordered a dress from Michelle's shop under aliexpress in July 2015 to date I have not received my order. I've been sending Michelle's shop mails but they don't answer me anymore . The order number RK ********** 00CN that they sent to me is untraceable in South Africa.</p> <p>Please help by letting Michelle's shop to give me the correct order number or to refund me</p>