
For the last five years Forex (foreign exchange) market is extremely popular. What was once a prerogative of major financial institutions and central banks now is accessible to the general public. And general public definitely takes advantage of this accessibility to make some side profits.
It's not as easy as it sounds because we live in a world that is trying to recover from the huge economic crisis of 2007. Every day we hear: US dollar is up/down/haven't changed or the growign budget in some European countries threatens to take euro down, or Japanese government is trying to lower yen... How can anyone understand anything in this chaos. But we should also remeber that these ups and downs bare profits, of course it depends on how you gamble.
But forex is more than just ups and downs of some currency pair - it's economic and political news, moves that government make, wars they fight, natural resources discovered, companies crushed, etc. Almost every major, expecially global, event influences the movement of the involved currencies. Major macro-economic indicators also contribute to the currency movement because they reflect the state of some national economy. these indicators are usually CPI, PMI, indicators from the housing or labor markets, whereas the main one, GDP, expresses the overall economic growth in the country.
So the forex market is not about buying and selling currencies in some pair, to be successful at this game you have to know what's going on in the world beyond your usual surrounding and draw the right cinclusions regarding the market movements.
As to the Avafx scam review - I don't believe these rumors because I had a good personal experience with this broker.
Forex Market Features | Failing Factors in Forex