Some users have already complained on Meta.SE that they didn't receive answers on legal issues. I also sent two messages to
legal (at) stackoverflow (dot) com from different emails last month, but didn't receive any response. Even something like "please wait" or "your message is incorrect" was not received by me.
legal (at) stackoverflow (dot) com work? What is the average response time? Are incorrect/incomplete messages silently ignored? If yes, why isn't any automatic reply sent, something like "your message is incorrect"?
In general, how can I protect my rights if this email is not working? Is the start of a real lawsuit against Stack Exchange Inc. the only way?