If you are a newbie, you better watch these videos about indicators. They are instructional and easy to understand. These videos will show you how to install these indicators. and also how to apply them to your charts.
Let me know if you have any other questions
I have seen the videos and it was really educative. With it i have really have a more clearer understand of how to use and install especially the stochastic indicator as well as others for effective forex trading.