Creating a trading robot for mql4 and mql5 for trading news mainly usd, eurozone, gdp and aud

Creating a trading robot for mql4 and mql5 for trading news mainly usd, eurozone, gdp and aud To open trades soon after news release based on actual vs previous( can add a time delay to have an option to adjust entry time, to say maybe action trades after 1  minutes or so, visible on inputs) To be able to set multiple news upfront, or permanently set the news for recurrence every month. Specific news in terms monthly or quarterly. Magic number specific, should be able to trade news on the same pairs even though there are other trades open for that pair. 

Lot size to be calculated at 0.01 for every Account Balance of 1000, if balance goes to 2000, then lot size will be 0.02. The auto lot size calculations should be editable if one wants to reduce it to 0.01 for every 500 balance.  

Counter trading

If a buy trade is open, Pending orders will be placed opposing the open trade below the lowest point of the Set_Max Daily candles including the present, Low[iLowest(NULL,1440,MODE_LOW,Set_Max,0)]-20* Point. In this case and the lot size of the pending order will be calculated at below, after the first current open trade; The second pending order position lot size is first position lot * 2.The third pending order position lot size is first position lot *3 From the 4th position onward, the logic for the pending order will be a summation of the opposite open trades,

The system will take a profit of 5 dollars after commission and swap, for a 0.01 lot size on a 1000, and this should increase in proportionate to account balance, TP based on a percentage of account balance. 

Whats required,

Mql4 program, with notes wherever possible.

Mql5 program, with notes wherever possible.

Working EAs tested.

Open to optimization for time delay to enter trade after news.

More info. Will be provided on selected candidates.