check the TOS about what you have posted..... but to let you know usally your ISP has a newsgroup server that you can conect to, but usally has a cap on what you pull..... i have joined giganews, they are having a special 3 day free trial and 3 months of unlimited connection for 19.99
There's no such thing. You can try freebin.readnews.com, but it won't always work and pales in comparison to a good pay news server.