Copyright of Breakingnewsenglish .com

There are many lessons of Breakingnewsenglish.com on LingQ but there are no links back to the breakingnewsenglish site. Also, we have to register and sign up to hear the recordings. Is this breaking the copyright of Breakingnewsenglish? Does Linq have the permission to post the lessons from the Breakingnewsenglish site?

They grant some permission for reproduction, but it will take someone smarter than I to determine how their terms apply to usage on Lingq: Breaking News English | Copyright

Also, I’ve never noticed a definitive response from Lingq about use of copyrighted material that is explicitly available for re-use, such as from Wikipedia or other sites with liberal Creative Commons terms. Is this okay, or do they take the conservative safe approach and insist only on public domain material?