I bought a used 2005 Subaru Forester and the dealership never told me how to operate the alarm/remote starter system. Now the alarm goes off every time I open the door and I cannot get the car to start. I don't know how to operate this Python remote starter.On the back of the remote it says FCC ID:EZSDEI474P RPN 474P 266 CODES 1-800-274-0200. Please email me back at tcotter99@aol.com if you know what to do or can get the manual. Thanks for your time.