The unhelpful answer is that this is an unfortunate possibility when building your business on top of another business.
IANAL; have you looked down any legal avenues?
IANAL; have you looked down any legal avenues?
I'd have thought it went something like "Facebook's servers; Facebook's rules". They don't have to allow any content they don't want, and if they had a spam coming from an URL they're probably going to block that.
It's unfortunate that a company's customer got that whole company banned from Facebook. It could be a lot worse - all those networks could share data about who they've banned and the company could be banned across Twitter and etc as well.
It's a shame that Facebook takes so long to answer or give feedback to it's support requests. I know there are probably many support requests but this is unacceptable behavior.
Very many sites get blocked because of the actions of their users.
A quick websearch found this:-
(http://www.419scam.org/419-cabanova-com.htm)
I don't know anything about how Facebook works, but that's enough to have you in some email blocklists for some time.\
> I know there are probably many support requests but this is unacceptable behavior.
No. It is frustrating for you, but it is not unacceptable. They've had malware / spam / phishing coming from your domain. They've blocked your domain. That's good behaviour.