The Dinar Trade... Does it actually give massive returns?

I was wondering what the chances are if someone were to invest $750 Canadian and receive a $1.5 million return? A friend of mine just got involved in the Dinar Trade and has purchased shares for 1/10th of the price. She has no prior experience to the Dinar Trade and I have become very skeptical that such a thing could work. She plans on having such a gain by July. I did study finance in university though I was never especially familiar with the trade currencies where one could get this sort of gross over pay. What are the actual gains that one could get from a $750 investment?