Research into relevant bloggers/journalists for my Kickstarter project

Hi, I'm currently preparing for my Kickstarter launch in several week's time. Part of my marketing strategy pre and post launch is to acquire contact details of bloggers/journalists and other influencers relevant to my target market, and ultimately push people to my landing page to acquire an email list. I am a one-man band so am looking to outsource this research task...I suspect it will take just a few hours to be honest. The target markets would be bloggers/journos who write about innovative emerging social media websites, literary/language/grammar bloggers, and celebrity/gossip blogs etc. A diverse bunch but relevant as you'll discover if hired. If you have experience in this area and could do it at a fair price then please get in touch. Only those with excellent ratings/feedback should apply. Thank you.