Need simple EA for copy MT5 to MT5 netting account with reverse mode.

I need simple EA for MT5 to MT5 (Master and client both are netting account). 

I have 10 friends MT5 accounts with investor password and i have my own 1 account in MT5. I need that whenever any of them something buy or sell with any volume, it will copy that trade in my account in reverse mode with same volume.

and after that their make in trade, it will also reverse copy in my MT5 account.

Let me explain in easy example.

there are Josh, Martin, Michael, David, James, Williams and many other.

I will open all of theirs accounts MT5 platform and my MT5 in my PC (total 11 MT5 platform will open in my PC)

if Josh "sell" BANKBARODA 5 volumes at 10:00:00am from their MT5 mobile apps, in my MT5 will "buy" BANKBARODA 5 volumes by auto.

after 5 sec (10:00:05am)  Martin "sell" NIFTY 10 volumes from their MT5 mobile apps, in my MT5 will "buy" NIFTY 10 volumes by auto.

after 7 sec (10:00:12am) David "sell" BANKBARODA 7 volumes from their MT5 mobile apps, in my MT5 will "buy" BANKBARODA 7 volumes by auto. now i have total BANKBARODA 12 volumes in my position.

now after 15 sec (10:00:27am) Williams "buy" BANKBARODA 2 volumes at from their MT5, in my MT5 will "sell" BANKBARODA 2 volumes by auto. now i have total BANKBARODA 10 volumes in my position.

after 30 sec Josh again "buy" NIFTY 3 volumes from their MT5 mobile apps, in my MT5 will "sell" NIFTY 3 volumes by auto. now i have total NIFTY 7 volumes in my position.

After market close on 3:30pm (IST) i have NIFTY 7 volumes and BANKBARODA 10 volumes in my position.

That's it. :)