An advice regarding EA

Hello,

I need to back test a strategy using an EA that create a pending order for every single trade that hit T/P,  meaning for every single trade that reaches T/P, this EA will create a pending order with same characteristics as that trade (size, price, T/P, direction etc).

The EA works just fine, I have tested it in real time for weeks and it's just perfect. However, this EA won't create any trades or pending orders initially without an existing trades that reached T/P.

the simplest way to explain my strategy is that it consists of creating multiple trades and pending orders MANUALLY, and once any trade reaches T/P the EA will re-create that trade as a pending order.

Here is the problem:

1)if you back test this EA on MT, you won't get any result since it works only when there are trades/pending orders placed manually 

2)my strategy consists of creating hundreds of trades and pending orders, so it's not practical or logically possible to back test my strategy on forex simulator without being able to attach this EA and there is no forex simulator (as far as i know) that allow to attach an EA.

and again, i am trying to test and evaluate my strategy (the way I place these trades and pending orders) not the EA, and my ultimate goal is to check the progress of my balance, equity, margin and free margin once orders placed, EA working and price is moving. 

this is a long term trading strategy where it's not really practical to use a demo account for weeks or months to find out.

please let me know if you have a solution to this.

thank you!