If you troll on IRC, it is up to the Moderators on there to deal with you. If you come on here and complain about whatever decision they make, then you create an issue for the Forum Moderators. There is a PM system in place for dealing with such concerns, or, in a worse case scenario, the Site Support forum which, as the description states, is for issues with the Forum or IRC channel.
If you don't like the fact that dragging your IRC issues into an unrelated Forum and admitting you are trolling someone is going to have repurcussions (a whole 5% warning that no-one would even have been aware of if you hadn't posted about it, surely the world is ending...) then the simple answer is not to do it.
Edit: Oh, and Warnings decrease by 5% per day, so you were actually at 0% yesterday whilst you were kicking up a stink about it, and had been so for over 24 hours.