Pinterest image download script

I'm looking for a programmer who can write me a script to download pictures and related data from the 'popular' page on pinterest ( [login to view URL] ). The page is AJAX and I need a script that can download n number of pictures (upto a minimum of 100) with associated comment and user information for the page. The files should be saved locally with an assciated text file containing the comment and user information. *optional* The pictures should be saved locally and an entry should be made in a mysql table containg picture url (local and source), comment, user info and date stamp. This bit is optional as I have some experience with mysql and I can hack this into the script later. Please mention if you can carry out the optional bit in your bids. Thanks.