That is all.
Let's just say I have no idea what their problem is.
They didn't specify a URL, they just blanketed me 2 years ago on my domain.com as a whole and got me off google for over a month. All search traffic gone.
This year, they blanketed a popular /tag/TERM-GOES-HERE in which many videos are tagged.
So I can't help you unless I know what I'm supposed to take down.
I'm the first to say if my site is hosting something it shouldn't, please show me the URL and I'm going to make sure that and similar uploads don't stay on the server again. This is elementary. I don't know who is in charge of their operations but get your workers to at least be specific.
That is all.