I'm starring at my practice forex.com account noticing that you can buy and sell at the closing prices from friday. The eur/usd, and the eur/jpy have moved significantly away from these prices. If the market were to open in 2 minutes I could short as much EUR/JPY right now and turn around in 2 minutes and cover 35 pips lower. On a real account would i be able to buy/sell at these friday close prices? Or is this free money to good to be true?