Profitable Strategy based on RSI

Hi all

I Opened a portal few days ago. All the articles are not finished yet. But there is useful information

I would like to have your opinion,

Here is the 2 main articles I have written

Forex trading strategies
How we use the RSI, and I give a profitable strategy based on RSI ( I give source code for MT4 for back testing )

Forex trading strategies
How to choose time period of moving average.

And many other things in the near future

I hope everything is understandable, so feel free to add comment

Regards,