google clone

i would like a clone of google. atleast a few parts of its system. - search engine and web crawler -adwords type program -adsense type program simple enough. this should be a easy job if you know what your doing. i will reconiginze if you do or not quickly, please only bid if you can get this job done right. i will be keeping the choosen programmer for updating this software regulary. please only show me related links. any else will be ignored. thanks in advance james strutton