Email mining assignment -- 2

I need the successful candidate to provide a verified, clean & valuable email database of 10K people. We want someone to mine accurate email addresses of people willing outsource projects in following categories. PHP, Joomla, Wordpress, HTML, Bootstrap, and CSS. You may find development outsourcing companies, individuals or sales agents typically outsourcing projects in PHP, Joomla, Wordpress, HTML, Bootstrap, and CSS. Your list will be checked thoroughly. Only validated email addresses will be counted in the final tally. the email address should be valid and in use. We have a software to track it. it should be with in the specified niche only. Any other emails will not be calculated as a valid email address. We will check emails randomly. It should match with exact requirements.