bugs fixing for html script

i own a script for this website: [login to view URL] currently the script have some error, 1. the "all auction" menu is not working 2. the "video" menu will work for the 1st time, when navigate to other link and click on it again, the video will not show. - the menu javascript problem 3. the "news" use feedzilla, but may be they have update the code so it is not working now. if it is hard to do repair, then just hide the "news" menu. 4. the install zip file, have pack with my adsense code by default, i need to know how to remove them from the install file. 5. the bottom of the index file have a lot of empty space, it should be auto fit. Please provide the replacement code, because i need to do multi replace on about 70 different topic of these web files. Andrew