Download the new folder to your computer.
Open this new folder and copy & paste the contents into your existing Metatrader 4 platform indicators folder.
Your Metatrader 4 folder for Windows systems is usually located here ->
MY COMPUTER < C: < PROGRAM FILES < METATRADER 4 Platform Folder < EXPERTS < INDICATORS
Close your Metatrader Platform if it is open.
Open your Metatrader Platform again to refresh new settings.
Add the Indicator to the chart
To Edit the Indicator
Navigate by clicking from the Top Menu – CHARTS < INDICATORS LIST
or by Right Clicking on Chart and Selecting INDICATORS LIST
Double Click on the Indicator Name to edit the settings.