> The way I would get the IP addresses is to threaten the redtube.com website with a copyright infringement lawsuit and offer them to sell the IP addresses inst

> The way I would get the IP addresses is to threaten the redtube.com website with a copyright infringement lawsuit and offer them to sell the IP addresses instead. Win-Win. Not by German privacy laws. IP addresses are considered "personal" data, and selling it to a third party would be quite costly if discovered.