394174 PHP PPC XML Feed

I am looking for a pay per click search engine xml feed. The script should pull results from a number of pay per click search engines (say 4 or 5 of them) and show the results based on the highest per click rate after commission. I do not currently have affiliate accounts setup with search engines so you will need to tell me what search engines your script is setup for and I will setup the accounts. The general output of the script can be very basic, just a search box and obviously after you search it shows the results. All can be on one page or divided by page numbers. Thanks!