I don't support CSP, so this the best I can tell you:
C:\pathtoCSP should contain Program and RESOURCE directory
C:\pathToMaelstromx64 should contain Maelstrom.exe and modules directory
CSP Shortcut
Target: C:\pathToMaelstromx64\Maelstrom.exe
Start in: C:\pathtoCSP
If that still does not work, you can copy the following files to C:\pathtoCSP and run Maelstrom.exe directly from the pathtoCSP directory:
modules folder
Buccaneer's Reef file
Config.exe
fmod.dll
Maelstrom.exe
Maelstrom.exe._lc