Short article writer needed (150 words)

Hello, I need one article writer that can deliver 30 articles of 150 words each per week. The articles are about locksmithing services (70% of them) and diets (30% of them). All content must pass Copyscape and be in perfect english. My price for a batch of 30 articles is $20. Extra work will be extra paid (60 articles per week = $45) Payment can be done either through Freelancer or paypal - as you wish. In order to take your bid into consideration, please add the text "I agree to your conditions" and provide a ~150 words sample with the title "Locksmith services" so I can check your writing skills. Thank you and happy bidding