I've been successful at it I use this software where it writes the articles for me. If your looking for a software try this one out I've used this
http://www.massblogposter.com what is offers is
* Build backlinks from popular WEB 2.0 sites
* Build a link-wheel or schedule a link-wheel to automatically assemble over a period of time
* Save your article and work on it later if you wish
* Add unlimited wordpress sites to post on within my software
* Mass Blog Poster fully randomizes the order of your blog posts and times of day
* It will randomize the order of sites your posts are made, NO FOOTPRINT left behind!
* Understands spin tags and posts spon articles
* Mass Blog Poster is the safest
SEO software
what is offers is
* Build backlinks from popular WEB 2.0 sites
* Build a link-wheel or schedule a link-wheel to automatically assemble over a period of time
* Save your article and work on it later if you wish
* Add unlimited wordpress sites to post on within my software
* Mass Blog Poster fully randomizes the order of your blog posts and times of day
* It will randomize the order of sites your posts are made, NO FOOTPRINT left behind!
* Understands spin tags and posts spon articles
* Mass Blog Poster is the safest
SEO software