Anyone that lost money on this scam should file a complaint with IC3. There are many cryptocurrency scammers that are now finding themselves accountable in the eyes of the law, and the more people filing a complaint, the more likely it is that the scammer faces justice. http://www.ic3.gov/complaint/default.aspx
I suppose if you haven't done anything yet on this, it's unlikely that you will. You may have kissed your money goodbye, but you can make sure this drags on for a while for the person behind it. Spend the 10-30 minutes it takes to fill in the information at the above link. You do not have to be US based to file the complaint.
As a general civil case update for the two of us that took action, we have a trial date set approximately 10 months from now. As we mentioned, the cogs of justice are slow.