I have a small network of article directories, you will only need to sign up and submit to one of them to have your article shown on all 6 sites. 4 of them sites are PR2 the other is PR0 sites are Article directory 1 Article directory 2 Article directory 3 Article directory 4 Article directory 5 Article directory 6 Normally articles are approved within 7 day however i have been approving them daily recently, but if you have an article that needs approving asap PM me the details and i will do it straight away. A few guidelines: 1. dont not submit the same article more that once. 2. only submit the article to one of the above url as it will appear on all sites and submitting to more that one directory will result in duplicate articles. 3. do not submit the same article to multiple categories. 4. NO PORN/ADULT
One thing that is a bit concerning is having a PR2 and PR0 on your article directories. Are you doing anything to increase your link popularity to help out our page ranks? One you thing you can consider is try out webring.com as there are article directory rings as well as writer related rings that may help things along for you.