Translate c# into powershel

just need to translate a script: { RegistryKey key = [login to view URL]("EcmLink"); //open EcmLink protocol's subkey if (key == null) //if the protocol is not registered yet...we register it { key = [login to view URL]("EcmLink"); [login to view URL]([login to view URL], "URL: ecmlink Protocol"); [login to view URL]("URL Protocol", [login to view URL]); key = [login to view URL](@"shell\open\command"); [login to view URL]([login to view URL], @"\\elementcapital\ecns01\Software\ClickOnce\EcmLink\[login to view URL] %1"); //%1 represents the argument - this tells windows to open this program with the clicked on URL as an arg } Message("Installed EcmLink URL Handler", isInfo: true); return; }