Article Writer Long Term Only

I need 50 unique articles ($1.10/500 words) and the keywords will be provided to you. So you need to come up with unique titles and contents. I want a native speaker who can write in fluent English in a conversational way. No grammatical errors will be allowed. Must pass copyscape. I'm looking for long term partners who can work with me for many years. I need per week 15 article. Bid here for 30 days. So per month I need 60 Article. My budget for the project 60 X $1.10 = $66 If you able to done with more low rate. Bid here. :) Thanks Joy Diamond Infosys Pvt. Ltd.