If you can't provide the .mq4 (source code), then nothing can be done.
We can only run the EA and speculate on what it's exactly doing (the logic).
And then we could, potentially, try to recreate the logic.
However, this procedure would take a long time, and I don't think that anybody would care to spend that ammount of time.
PS. And you posted an indicator, not an EA.
Wooden Coder BestTraderEv (.ex4/.ex5 files cannot be fixed)