Quikrx — Online company show wrong price at website and cancelled all the order.

I booked an order at quikrx and very next day they cancelled my order saying that they cancelled order due to my cancellation request. and fact is that i didn't submitted any request to cancel order. they are saying that it was a technical issue that for they are doing so. what about us who booked item in late night and next day they saying it was a fault. it shows that they actually did a wrong and very cheap idea to promotion their product.