meddelelsenews: snipped-for-privacy@corp.supernews.com...
Then quit and get a real news provider, and a real newsreader.
For providers try this search string "usenet providers". A few even offer "free" access. Though at US$2.95 a month, cost is a minor issue for most of the regulars here.
And likewise "usenet newsreader" for your newsreader selection. Many of these are free as well. Even Agent is inexpensive.