Issue with my order, incorrect email address given

Good afternoon, 

My name is David K. I placed an order for a laptop today at 5:02pm and accidentally typed in the wrong email address. I have the internet receipt number that I screenshot and money has come out of my account. I also used a guest checkout so unable to speak to anyone in customer support. Can you please urgently contact me and I can send across correct email address with my internet receipt number so I can receive confirmation of my order.