56771 Extract SE results

I need a program that will process a txt file list of keywords that i provide and query google adwords for each keyword([login to view URL]), and fetch the first 60 entries from the right hand side column the "additional keywords to consider:" list (sometimes this column can move to the left). then process the results to remove the bullets and instead insert comma's and a space between each word. then save each results list to a .txt file with the file name as the main keyword. replaces the spaces with dashes (-) for the keywork in the file name. It needs to have a built in option for mulipule proxy servers to automaticly retry the crawl if denied by a proxy. this will avoid the google restrictions on too many queries from one IP (should funtion without using the google API)