div is creating problem, its moving up

[itsmani1]

http://work.hostbreak.com/sws/stage3/3d_CGI_HDRI_0.html

Please see this page, on this page there is pages list, i want to move it down to some point, but its not working out, as the pages are databse driven when there are more images it comes down and when there are less images it goes up, it want to be placed just 50 pixels above of contact us link, can any one help?

Thanks in advance.
Mannan.