php script - anyone can do this? or have it?

We need 1- a video search crawler that will search in famous video sharing communities ( YouTube, Metacafe, [login to view URL], [login to view URL], [login to view URL], Google video, Myspace ) the search results returns randomly. meaning that result from youtbe followed by result from break and so on.. and the search result contains the video thumb, video title, video source, ,a link to download + a link to preview will open an new window with video preivew and a download link blow it. does anyone have this already built or can anyone do it for a fairly less price? don't do it if it's hard - I just want to select the lowest bidder that has the solution