Creating a web scraping program fore data collection

We have a number of websites that we want to extract information from and insert it into a mysql table. The attached list provide the primary urls that we want to scrape. This must be an application in VB.NET Please read the associated note giving the list of web pages that need to be scraped. We do know that we could just use some of the off the shelf web page scraping programs for this purpose, but prefer to have a dedicated program/module for this purpose.