Re: Where are my posts?!?
We don't delete posts, someone must've moderated your post down to -1, in which case, you (and everyone else who didn't specifically set their threshold to -1) won't see it. The post is still there, look at the top of the feedback to set your threshold, and in your user preferences page, there's a "Comments" option where you can set this if you're a registered user.
And yes, there is a profanity filter, it's automatic. Try and be more eloquent, and you won't have problems with this feature!