Web Calendar Spider

We need a spider/crawler/bot to scrape calendar information from a series of URLs found in an EXCEL/CVS file and place the results in the same EXCEL/CVS file. The setup for the program will allow selection of a Excel/CVS file (save a list of recent 20). Each file will save the last run date, start column (cc) and input URL row (rr). The program will open the CVS file and starting at column cc row rr crape the booked dates from the calendar found on the URL and enter in the CVS the current date for and days booked in column the column. An example calendar URL is [login to view URL] See attached for more details and bid requirements