Horse Race Results Scraping Application

I want a Windows 7 desktop application, prefereably written in Perl, that scrapes horse race results from the Betfair run Timeform web site. I want to click on the desktop Icon and the app asks for the date for which I require racing results then it goes off to the web site and gets the data and outputs in an Excel format. I have a detailed specification including screenshots and output requirements. I need this to be written with well commnted and maintanable code that can be amended by other technical people if necessary. Thank you for your consideration. Dean ## Deliverables Attached is a Word document containing detailed specification, screenshots and output requirements.