21stCenturyArticles.com has been discontinued
If you are looking for 21stCenturyArticles.com, it was hacked and I decided it is no longer worth the time and effort to maintain it. I have deleted the directory.
I urge you to submit your articles to EzineArticles.com. They have the staff to handle these kinds of attacks, and I don't.
Are you looking for a business networking site?
I recently discovered Apsense - A free business social networking site. You may find that it offers a good place to set up a group of your own and publish your articles there.
You are invited to visit my business center on Apsense.