these are like the scammers from Nigeria who contact you to tell you a relative has died and they can give you 10 million dollars. This time, they just happened to send a email to someone who was waiting for a package. I've gotten emails from what sounded like a legit entity, but when I dug deeper, it was just a scam. This guy wants $185, simple as that. "If you don't respond in 24 hours, I'll contact local authorities". Then writes back 4 days later to see if you've responded? Get the F outta here, this is a scam