Looking for a service provider that can write decent 500 word articles and submit them to different article directories. ie. Order 10 articles, each one is submitted to a different article directory (ezine,articlesbase,a1articles,etc.). I'm trying to be as whitehat as possible with this campaign and get backlinks from 10 different sites with 100% unique content on each site. If anyone can recommend a reliable provider I will be extremely happy and be willing to return the favor in the future! Any help is appreciated, thanks!!