How do you get a fingerprint off a camera lense?
wipe it off with a cotton ball
Can I find a small lense and a flash for my old fashion canon Camera camera?
Obviously depends on quality of the pictures, but you should get about 300-500.
You can't fix it. Time for a new camera, unless it's new enough to be covered under the warranty (assuming it wasn't dropped or anything).
How do i fix my camera lense?
Contact Sony support for repair options!! See the link below>>>
Fixed lense camera?
With large biceps and a sledge hammer