My Fuji FinePix F401 has gone nuts after my sister used it as a webcam for a while. There are some screenshots on

hosted.filefront.com/scotteza/

They are called normal_camera_mode.jpg and webcam_mode.bmp. the first one is what happens when I take a photo, and the second is a screenshot of what happens in webcam mode. Anyone had this problem before or know how to fix it? It's a bit of an emergency coz we need the camera for my mom's wedding on Saturday (it's tuesday now), so any help would be much appreciated

Thanks