EA for Trailing SL for collective lots of currency pair.

Trailing stop EA for collective lots of single currency pair and which close all my running trades when equity target of certain pips is achieved. I need an EA for closing the trades i I have an EA which opens a trade of 0.01 lot as per trend and opens additional lot of 0.02, 0.03, 0.04 and so on evry 50 pips when market goes in my favour. It means if an EURO USD BUY trade opened at 1.1200 0.01 lot, than it will open second BUY lot of 0.02 at 1.1250. Now market moves bullish in my favour than it opens third BUY lot of 0.03 at 1.1300 . Market further moves ahead in my favour and it opens fourth lot of 0.04 at 1.1350. Now basically what I want is: 1. When EA opens second lot of 0.02 at 1.1250 than SL should move 5 or 10 pips ( adjustable) below the market price. Say 1.1245. For both the trades. 2. When EA opens third lot of 0.03 at 1.1300 than SL should move 5 or 10 pips ( adjustable) below the market price. Say 1.1295. For all 3 the trades. 3. When EA opens fourth lot of 0.04 at 1.1350than SL should move 5 or 10 pips ( adjustable) below the market price. Say 1.1345. For all 4 the trades. And so on Than when so ever the market price retraces, than all trades will close. Equity target: when my equity is achieved say 100 USD than it should close all the trades. And open fresh trades after certain time, say 2 hours.