I've had the same problem, the odd thing is, however, that I found out my article was approved because there was a ping on my blog from someone who has used the article.
I went off to their site, and there it was, but no way I could get to it myself. How could they be using it and I just get 'Sorry that page does not exist.'?
Can't say I'm impressed with either ArticleDashboard, or Isnare.