Nice to meet you!
There's no swear filters, but this isn't a kids game, so you can expect to swear. There's alot of hostility on the forum too, but if you can take it in stride you'll be fine.
Also, there's a "Modify" button on the top right of your post. Neat, huh?
It lets you modify your post so you don't have to post twice.
Trust me, nobody likes it when you post twice, unless you have a real reason to.
Tails am famous! :O