3.3 upload images to nextgen

Hi, would like some help and advise.
ive just upgraded to wordpress 3.3 my nextgen gallery version 1.9.1

1. i tried to upload images into existing gallery but the images are not loading.
tried creating a new gallery to upload these images, it is still the same.

2. under my nextgen gallery options,

general options
thumbnails
images
gallery
effects
watermark
slideshow

when i click thumbnail, the general option page appears
when i click images, the thumbnail page appears
when click on slideshow, watermark page appears leaving no slideshow page to click for edit.

could someone help to advise to rectify the above two problem. thanks an appreciate

vivi