Build a contact list of tech media & writer

I am launching a new technology related kick starter project. Now I need a contact list build. Please do the following work to build a list of relevant writers. 1. Search media and articles which wrote about products in technology categories of [login to view URL] and [login to view URL] 2. Find out who wrote those articles, and as much contact information as possible for writers who wrote those articiles. 3. Fill out the attached spreadsheets as much as possible for each writer. Final goal of mine is to reach those writers for our new product we launch, before we start crowd funding campaign. Need quick and detailed research capability who can build a real list of real & relevant writers from those limited information. Please offer the reasonable number of writers you think you can gather within a week. If I found you doing a great list building, I might hire you again for the future research job. Thanks!