Many new traders focus on moving averages crossover for trade signals, trying constantly to find the best crossover points. The reality of the situation is the market is complex and simply trading on MA crossovers will never result in conistent profits.
A great tool that takes the headache out of looking for moving average crossovers is the Quantix Indicator which can be found here: https://www.timelinx.org/best-scalping-indicator-for-mt4