This is what I caught my eye on, before login to CA.
My ZoneAlarm pop this up
https://img217.imageshack.us/img217/2520/caalert.jpg
Its said:
Combat Arms is attempting to monitor user activitives on this
computer. If allowed it may try to track or log keystrokes (user input)
mouse movements/clicks, web sites visited, and other user behaviors.
(Engine.exe files)