article writers needed for longterm work

for a long term work article 5-10 writers needed, remember this is a very long term project, who can write 5 to 10 articles per day a person should attach the previous work done before, and also have to write a sample for us, so we can know he/she manage it well some common rules should pass copy scape keyword density 3% and my rate per 400 words is $0.6 to $0.7 which i will increase in the long run, if i found that person reliable and good. will be choosing the winner in a day or two