on the camcorder's LCD screen or on the video when transferred to a computer and played back using a media player on the computer?
Also, have you tried using the white balance control in the camcorder's menu?
Just in case, link to the manual:
Has the camcorder been used successfully before? If yes, other than the subject, what is different?
All whites basically are green cant figure out how to correct. Any advice would be appreciated. First camcorder use trying to shoot Football Games and everything was green.