It is possible, as there may be some play allowed between the time the vehicle is put into drive and the time the transmission actually engaged. For the most part, a vehicle in drive should not roll unless being propelled forward by the motor and drivetrain. What you describe is not impossible, but highly unlikely.
If at idle speed, yes.
depending on car, u will need new computer, torque converter, transmission, auto shifter, bell housing (if not included with transmission). The last answer was backwards giving you info for changing an automatic into a standard.
yes, its a possible but it depends on the drive train, your gear ratio, and if its an automatic or manual.
Yes. With steering wheel shift controls and an automatic transmission.
It is best to be stopped. Pull the 4wd lever backwards into 4wd and the icon on the dash should light up. If this doesn't work there is a problem with this system.
there is no such thing as a automatic licence, but there is a regular licence.
Yes automatic transmission is not designed to hold a vehicle on a hill - it will just overheat and eventually need major repair Some vehicles have a "hill holding" option that locks the brakes, but it doesn't use transmission
The 2001 Toyota Camry has a 4-speed automatic.
No
Any DVD drive is backwards compatible as a CD drive.
Drive. If it has a circle around it, it has automatic overdrive.
Usually, this will cause the LED to shine constantly, indicating a problem. It should not cause any damage to the controller or drive, although this is possible.