Dam - I am another one who just got ripped off / scammed!!!!
I should have kissed my BTC goodbye before I sent it to them - now I'll never see them again

(or the S17)
So sorry mate. Too many scammers out there.
I am going to update the OP with your reply... I hope its okay, so that other people can know that this is a real scam and it's happening.
Sure, It's OK.
The more people know the better.
I am usually the king of researching before I "click buy", but I got bit (no pun intended) this time

This IS a real SCAM!!