It is very dfficult to convert code from one programming language to another, instead, you usually have a technical design document. In your case Pinescript is so far away from Microsoft C#, you need to first document your strategy in a functional document from a trader's point of view and then create a technical document that a programmer will use to create the system.
I think in your case the best solution is to write Pseudocode for each logical block of code and write this in C#.
If you are unfamiliar with Microsoft C# then I would hire a programmer to do this for you, but you would need a detailed project description of exactly how your system works.
The best coders for cTrader can be found here.
There is still a missing link between trading view and cTrader, it would be good to use a cTrader Algo from TV signals.