Everybody is a survivor within themselves no question about that. But the question that comes to mind is that whether this is possible for a retail client with limited capital or not.
Cause international markets require a good amount of money to trade properly considering the risks and commissions, not to mention the legal issue that may bring up.
Last time i checked forex trading was non bailable offense. What a blasphemy !!
CFDs, ETFs, stocks are the only options that comes to mind.