I think you're pretty on topic. Airlines... I have had a very similar with Air France who I flew with once, through a "hacker" booking of a flight provided by

I think you're pretty on topic. Airlines... I have had a very similar with Air France who I flew with once, through a "hacker" booking of a flight provided by Delta but through Air France's site to save hundreds of dollars over Delta's. They actually subscribed me to four newsletters: "Flying Blue", "Hello from KLM US", "Air France USA", AND "iFly KLM Magazine United States". From those I've received ~75 messages over the past year. Their unsubscribe links do not actually work. They prompt you to log in, but I can't log in to my account because I don't recall ever making one (and I'm diligent about storing passwords in a manager). Attempting to reset my password leads to a screen that says I'm locked out of my account for 3 unsuccessful attempts, and the only possible option is to call them. It's so broken. </rant>