EA: EMA with Traditional MACD

Hi developers,

I would like to ask you for develop EA which will be fully automatic and will use EMA and traditional MACD (not that basic in Metatrader).

LONG condition: Candle (close price) has to be above EMA and MACD has to cross below 0  (Open condition.png)

SHORT condition: Candle (close price) has to be below EMA and MACD has to cross above 0

SL Setting: Count X candles back read lowest price from that candles and set it like Stop Loss. (SL and TP.png)

TP Setting: X times SL distance, classic Risk reward ratio.  (SL and TP.png)

Lot Size: Based on risk X% of equity when hit SL. Ex.: Equity: 1000USD, SL: 30pips, Risk: 1% (EURUSD: USD account currency) => Risk 10USD when hit SL (30pips) => Lot size: 0,03333Lot (0,03 rounded). (Lot size calculation.png)

Inputs: All inputs for EMA and MACD is for closed price. I found for example Traditional MACD indicator in:  https://www.mql5.com/en/market/product/4720?source=Site+Market+MT4+Indicator+Search%3atraditional+macd

It will be great to adjust EA for all symbols... if it's possible to implement in exchange rate with account currency.

I hope that it is at least bit clear :) Thank you