I need a PHP expert

General information for the business: PHP script
Description of requirements/functionality: I have a script on my Linode server which you will have to SSH to.

I want one small edit to one part of the script.

I want one more feature added to the script. Basically a 'email finder' service from a list of websites. The interface, upload & download of csv is already there, just need the feature added.

For the email finder, a list of websites will be uploaded, and the multi-threaded requests (from 5 ip addresses) should send out requests to find the email addresses off these websites. I will give a list of words and texts which should be discounted from the email finder. Ideally the website should pick upto 10 email addresses per website and then not scan the rest of the pages. This is to ensure speed and validity.

If the website does not work or is for sale or is a search engine landing page, then the result should come back as invalid website for that particular website.

I will share my current site with shortlisted freelancers only.

Must be able to work on this over the weekend to be ready for Monday.
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