1. That's not really relevant. 2. It's really questionable whether censoring search results is a search engine's place. It's even more questionable whether the

1. That's not really relevant. 2. It's really questionable whether censoring search results is a search engine's place. It's even more questionable whether they should be doing so unilaterally. 3. You can send Google a DMCA notice. They take stuff down all the time in response to those. 4. Those things are probably not killing your software sales, and if they are, you have no way of knowing that.