Article Writer in field of Social Media

Hello Freelancers, I need 3 high quality unique articles every mon to friday. Topic: Social Media. This means 3 articles x 5 days a week = 15 articles per week = 60 articles per month. Every article needs to be around 700 words. I can pay rate of $1.50 per 500 words. Again, please i need high quality unique articles about Social Media topics - Facebook, Twitter, LinkedIn, Google Plus, Instagram, etc. No spun content! I am looking for various writing styles: - 'how to' article - list type articles - opinion pieces - storytelling, tips I need a passionate writer about social media, no spun content, no bad english, no bad gramma. Please genuine enquiries. If you are a quality article writer it may take you 1 hour per article = 3 hours per day = 15 hours per week = 60 hours per month. Again I need HIGH quality unique content for an english (Australian) audience. If you can meet these requirements - please bid for 4 weeks work and if you are good we may consider rehiring. Please feel free to include a sample of your work.