Not everyone knows the installation of trading system.Below is the easy way how to install trading system into Metatrader 4.Two things that you should have is trading system itself and MT4 installed on your computer.
1. Extract your file ZIP/RAR of your trading system.
2. Open Metatrader.
3. Click File,Open Data Folder,Open Folder MQL4,Open Folder Indicators.
4. Then find file indicators of your system,copy/paste into folder indicators on step 3 above.
5. Do same with step 4 for file templates,experts or scripts.
6. On your MT4,right click Folder Indicators/Experts/Scripts,choose one of them.Then elect" Refresh".
7. Done.Now you can load template of your system or load indicator one by one into chart.