Create 600 articles with Content infinity software.
no need to edit articles, what i will have is links that i can give you and you will create articles. the task is find keyword related to product and push the create button on the software and then save it in doc file. $20 for 600 articles.
+ 10 unique articles of 250 words each. The price per article is $2.5 making it to a project total of $25.