You're doing everything right! The moderators are volunteers and have real lives to live, so whichever mod would be dealing with your report is not necessarily seeing your notice right away.
However, your notice has been sent to the mod of that forum, and the mod will look at the post just as soon as they can come back to their City-Data life! Have heart!
![Smile](https://pics3.city-data.com/forum/images/smilies/smile.gif)