mcracecars is right it has not been long but the guy should be in contact with you via phone or email...If he fails to come here and give a reply or contact you soon I would call my local police and also his local authorities and ask what they want you to do...If you have to start the ball rolling then might as well make it a beach ball...."Big and Fast"...also, some banks do put holds on Cashiers Checks up to 10 to 14 days depending on the bank and the customers standing at the bank...