At that point, you're boxed in. You're already on a list. Begging and hoping when your revenue and relationships are under attack is not an option. Filing for

At that point, you're boxed in. You're already on a list. Begging and hoping when your revenue and relationships are under attack is not an option. Filing for injunctive relief isn't a threat. It's legal action. Unlike spammers, we could easily demonstrate our legitimacy and best practices, etc. They would be compelled to remove us and not retaliate if they are a legit business and care about the integrity of their service for their own reputation and customers. If, however, that does not describe them, then the outcome would seem to be bleak in any case.