[Plugin: NextGEN Gallery] NextGen Gallery Effects Issue

I’m having an issue with the thickbox effect. When you click on the thumbnail it is showing a list of thumbnails of the other images in that specific gallery over to the left, I don’t want this. When I try to edit the link code line to only have the class and not the rel the effect stops working altogether. Also it isn’t utilizing the loading image I have selected and always defaults to the rotating LOADING image instead of the scrolling bar.

Any help is greatly appreciated! Thanks so much in advance!!!