If you are using MT4 and the only thing that's holding you back from migrating to using the popular cTrader platform is the indicators that you are using then all is not lost, first try our free MT4 to cTrader Converter Tool.
We are now also providing a link to download over 1000 FREE MT4 indicators for you to convert.
Wow, what a list. Will take some time to convert each one but will be interesting to see how these indicators perform.
I couldn't see anything relating Directional Movement or DMS. May be under a different name?