Trend Reversal Alert

I trade trend reversal strategy and need a coded indicator which gives audible signals, popup window with currency-pair buy/sell text and draws arrows in the chart. Green arrows below the candle/bar upward for long/buy, red arrows above the candle/bar downward for short/sell. I use the indicators Bollinger Bands, RSI and Stochastic (Maybe you know some more efficient indicator combination?).

Format: mq5-Source

Alert requirement:

1. - Upper Bollinger Band “crosses from above downward”
   - RSI above 70 (adjustable)
   - Stochastic above 80 (adjustable) 
2. - Lower Bollinger Band “crosses from below upward”
   - RSI under 30 (adjustable)
   - Stochastic under 20 (adjustable)
   
3. - Draws arrows in the chart
   
4. - Audible signals
   
5. - Popup window - currency-pair buy/sell

The following values must be “adjustable”:

Alert “true/false”

Last candle/bar “0,1…”

Type of price “close, open etc.”

Distance arrow green to candle/bar “in Pips”

Distance arrow red to candle/bar “in Pips”

Arrow weight green “1,2,3…”

Arrow weight red “1,2,3…”

Bollinger Bands “2/20 etc.“;

Bollinger Bands period of averaging “1,2,3…”

RSI “70/30 ect.”

Stochastic “80/20 ect.”

Stochastic K period “1,2,3…”

Stochastic D period “1,2,3…”

Stochastic Slowing “1,2,3…”