Search results

Hi All I Need A Plugin in wordpress Or Script Save Searches Results in Database with Seo Links Like This Site giveawayoftheday . com See this Picture hxxp://img89.imageshack.us/img89/7967/searches.jpg

i have a site and it's daily visitors about 25K every day but yestarday my visitors dropped into 3000 and all my site results disappeared from google this morning all results back again but before two hours disappeared again is my site banned ?? or any thing else