helpppppppppppppppp asap
Yes, it is a scam. A friend of mine who is a banker had this happen to a customer of his over the sale of two snowmobiles. 7 days is NOT ENOUGH. This person had the funds reversed 33 days after deposit! Depending on where the origin of the funds are (not neccessarily from N.America) it can take this long to work through the system. DO NOT BITE!
Grant