Hey, rather than get annoyed by the "I need this item urgently and of the utmost priority", go along, send them your name and address and let them spend $25.00 sending you a bogus cashier's check.
My biggest one is for almost $20k and most are over $2500 since the retards send over two thousand dollars for $200 items expecting you to send the balance to their "shipper".
Hey it's fun messing with them and it costs them a lot of money at $25 a pop for overnight or express shipping.
Get the check and mess with them when they want you to "respond urgently with trust and honor"
I usually close out with the fact that I have turned all of their contact info and bogus cashier's check to the FBI's internet fraud division, that ends all further communication.