You are free to leave if you don't like the way I moderate the forum (that I pay for, by the way).
I don't see anyone "mocking you for your opinion", and I'm not telling you to do (or not do) something just to be mean. I want the forum to be organized so that it is easy to find the posts we have written. If someone has to remember whether they wrote something in the "NASA's Future Mission's" thread or the "NASA's Future Missions 2.0" thread it becomes confusing and wastes their time. And if someone expects a post about "Star Trek" to be in the Entertainment section they aren't going to check the other sections for it... that is why I want posts to be made in the proper section.
Everyone is disorganized to a certain extent, and I will usually tolerate it as long as it doesn't happen too often. But you frequently start threads in the wrong section of the forum, and start new threads that have already been covered elsewhere. I realize you're young, but you need to learn that being organized is important. Take a look at the astronauts... they are very organized because it makes their jobs easier. Maybe when you are older you will better appreciate the need to be organized.
Now, considering pretty much everyone else in this forum is much older than you I would suggest that maybe this isn't the best forum for you. It probably isn't going to be as "fun" as you expect. I'm glad that you have an interest in space, but perhaps there are other forums with more people your age.