Web Scraping- shopping site

Web scraping project: I need a scraper built to capture pricing data from www.Nextag.com. I’d like the ability to run scraper this from my desktop PC . The project will start with the items I sell in .csv file, find the first item in row 1, enter that item into a search box and copy the competitor’s names and prices. The page that holds these competitors names and prices displays the competitor’s names in two formats: names and logos. The logos have the URL tide to it. I would like the results to be displayed in csv or xls, each row containing the competitor and price of all the items. See .xls example below Attached is a screen shot of what the competitor’s items are and how they look.