CS Cart Website - Need Google Base & The FInd Feed

We have a website based on CS-cart. The Google base feed is not as it should be and we need that fixed and optimized so that it appears higher in the search results. We also need to create an automatic feed to [login to view URL] shopping engine. We need this to be done well, it should run smoothly on it's own. We are looking to do it for about $100 but are willing to pay more for top-quality work.