Perhaps I'm being a bit thick here but I'm presuming the money paid into the "victim's" account is real, ie the "victims account has literally got 15k or 17k paid into it, in which case it strikes me as being one hell of risky scam, what if the victim refuses to pay it back? That would at least raise alarm bells with the authorities if the scammer has to go through legitimate channels to get it back. I've missed something here havnt I, else this scam seems to rely on the goodwill of the victim.