It has nothing to do with Swedish law, per se, but I suspect that I couldn't avoid the consequences altogether if we did, in fact, break the laws of Florida, Texas or the United States--there are treaties between the US and the EU, but also between the US and Sweden.
The US rarely cooperates with the EU in cases like this because it is an obvious enfringement of free speech that's almost sacred in the US. Also, I don't think my country has a policy that gives it jurisdiction over content published on US-based servers. As far as I know, only a handful of countries (like Germany) have such totalitarian policies.
Did you read what I wrote? I've highlighted the relevant passage for your convenience. I was talking about what could happen if we broke against US laws. However, and I think I made this clear, that doesn't really worry me because I'm reasonably sure that we do not. When prosecuted, free speech issues more often than not seem to result in libel and defamation (civil) suits, and those cases almost never find their way outside US borders.
What could happen, and quite easily at that, is that someone sued Hostgator for content found on our site (a civil defamation suit), and Hostgator acted by shutting us down.
I'm more worried about breaking against the TOS because that would probably be enough to shut down the site.
Then just put in the forum rules what is allowed and what not and punish people for breaking those rules. If you do that, there is no service provider who'll even consider shutting you down.
Until now, it's not been an issue. Apart from hate propaganda (expressly forbidden in the TOS, btw), warez links, bitTorrent hosting and such, there are no obvious limitations other than those defined by the relevant laws.
Now, you may not like it, but many would define your posts as belonging to that first category. There are resolutions in the UN to that effect, just as there are rulings by courts in various countries and the EU conveying that same message. How our host will react is not obvious, not to me at least.
You are not being censored here, however, and won't be, unless our host tells me otherwise.