I've ordered by mistake, can I undo?

Once an order for the number purchasing or release has been submitted, it will be sent immediately to processing and then to shipping. Thus, we will be unable to change, cancel or refund the order after it has been submitted. Please order carefully.

Some information we feel will be useful for you:
—  Can I get a lower price?
—  Payment options
—  How I can get Bitcoins?
—  Premium Account
—  Can I withdraw my balance?
—  Can I try it for free?
—  I've ordered by mistake, can I undo?
—  How-to start?