Yesterday , i found a google search new improved... And i copied down to my site... today i checked for my yesterdays earnings.. i found in search tab it is terned " NO DATA AAVILABLE"............... when i checked for todays earnings ... i found no data avilable....... rest of the ad units are working well............ Later i found in my site near the search button as "Custom search"........ but the search works............... whats the reason........................ Help me .