Exprerian scoundrels

I think Experian is going out of their way to tarnish people's names. I had an account which prescribed and which they've removed but they sneakily put it back onto my credit report because they find joy in tarnishing people.

As far as I know, this is against the law and I'm hoping there's someone who can advice me on which steps to take to sue these people if possible.

I believe someone might be getting brown envelopes from some of these people to ensure they keep credit reports the way their friends or "business associates" wants them to look like.

I will be opening a case of defamation should it be that there's no other means of dealing with these people.