Simple MT5 EA to trigger trade through a signal generated by an indicator.

A simple MT5 EA: pick up an Alert signal from an indicator (you can use a native MT5 indicator like Moving Average, etc.. for testing) to place trade.

When there's an opposite signal, it'll close present trade and open opposite signal. 

When there's an same signal (eg: a Buy, then another Buy), it'll continue to place another same trade (a total of 2 Buys, etc..) 

There should be variables for:

a) lot size

b) trailing

c) triggered signal parser (eg: a word for Buy would be: Buy, Up, Top, etc...). Whatever word I specify here would trigger that signal (Buy, or Sell) 

remember , we're doing MT5, not MT4, etc,..

if there's SAME signal (like a Buy, then another Buy, etc..), it'll continue to place same trade, ofc..

oh, and plz give me option to change Buy and Sell (eg: Buy could be the word: Buy, or Up, etc..)