Your CF DSN problem has been fixed. Custom fix is available at this URL.
http://hostingcontroller.com/english/downloads/CustomFix/AdvDSN.zip
Please follow these instructions exactly to replace the fixed dll on your machine.
: AdvDSN.dll :
Restart IIS to unlock this dll
--- Command To UnRegister Dll: (X:\Program Files\Advanced Communications\Hosting Controller\dll regsvr32 -u AdvDSN.dll)
--- Replace new dll at this path. X:\Program Files\Advanced Communications\Hosting Controller\dll
--- Command To Register New Dll: (X:\Program Files\Advanced Communications\Hosting Controller\dll regsvr32 AdvDSN.dll)