I'd like to add to this that European banking systems work differently and that money transfers can never be reversed at least in Dutch banks. Also, they allow buying other currencies. There are a few sites that allow you to buy BTC through iDeal (the Dutch way to transfer money) and there is no reason to label them a scammer.
I never liked Dutch banking policies not to refund money but I see their point now. Most they'll do is send the recipient a letter, asking them to return the money to the rightful owner. If that doesn't work, the only thing you can do is sue.