need script to scrape items sales rank in amazon

Avg Bid (USD)
Project Budget (USD)
$30 - $250

Project Description:
need to project is very simple all the information is located on Three categories at the info i need is:
don't need to use API in amazon.that's only scrapping.

release date,
shipping weight
sales rank
sub categories

and set up php web server and create cron.
to get Every other day

Skills required:
PHP, Software Architecture, Web Scraping
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