Pine script (Tradingview Indicator) Conversion to MT4 required

Hello developers i want to get converted pine script of trading view to mt4 indicator 

Here i have quries pls see to it as its Important 

i  want to work with heiken ashi candle. bcos in normal candle and heiken ashi candle, my buy sell signals will be different. 
and in mt4 indicators are plot on basis of normal candle i want it to plot on heien ashi candle

if it can be done than will proceed further

Strategy 
When the bottom turns green want buy signal (arrow) when there is breakout of signal candle 
and SL high of the previous candle (Option to disable this)

and when the bottom is green and a red hikenshi is fomed and than when green hikenashi form again it should give buy signal on breakout of the green candle (Option to disable this type of signal )
Pls see image below

Its should have alerts , notifaction and email features too
When arrow signal come it should make text file

Here Format

Pair Name,buy,Mt4 Price,2019.03.29 10:25 RoboTrader

Under location