Forum-related - Regarding a moderator's official in-forum directives, warning(s) or other official site-related actions.
In this instance please PM the moderator explaining the issue; never call out a moderator in a topic. If you still disagree then you may use the reporting process to explain the problem. A team will review it and make a determination.
Non forum-related - If the problem is on a personal level/private matter then please PM the Community Manager @SilverStormm explaining the issue.
As a member - If there is a problem with a post made by a moderator when posting as a member (non official posts etc), please report it as normal.