Customized Yahoo Pipe (or similar solution)

I need someone to put together a highly-customized Yahoo Pipe (or series of Pipes) for me. The Pipes will need to be able to return results from an assortment of sources (Google News, Yahoo, Technorati, eBay, Amazon, etc.) based on an external list of keywords/queries. The Pipe will need to be able to handle complex search strings that may sometimes include exclusions (example: "Tom Hanks" -"Apollo 13" to return results about Tom Hanks but not Apollo 13). For queries that pull from product feeds (eBay, Amazon, etc.), the Pipe will need to be able to modify the output to include affiliate info. Now, a few things which may make this assignment easier: 1. The external list of keywords/queries is not yet made, so if it needs to be made in a certain way or format in order for the Pipe to succeed, that's fine. 2. It doesn't have to be just one Pipe. If, for example, a Pipe for products needs to be created separately from the Pipe that pulls news stories, that would be fine. I just don't want a huge list of Pipes. 3. If you know of a way to achieve this other than with Yahoo Pipes, I'm open to discuss such alternatives.