Hellos guys, much thanks to Mladen,Mr Tools and all of u guys for helping us for free with whatever we need regarding forex

I have an iTrend indicator that i admire the most, please teachers,when you find free time help me add arrows on the main chart
the itrend on the window 1 has a line that change colours,
When it's a Buy, it turns to Green
When its a Sell, it turns to red
Don't worry about the histogram there

All i im asking for is for that line to produce arrows in the main chart corresponding to its colour changes
And also Alerts when that situation happens

I've tried to use other iTrend indicators posted by Mr Tools in this forum but arrows keep disappearing and my machine is freezing and misbehaving because of them

I have attached a picture illustrating what I'm kindly asking for

Please help