Why is no one answering me

Staff don't respond immediately, nor do they have all the time in the world. Klemen does his best to respond to everyone, and he is the only staff to do so (other than wiki contributors), but he does have a schedule on when he is online. I can help you with the gui, as I commented your other post, but I'm not always available either, so don't expect immediate responses. In the worst case, if you give me your discord, or skype if that's what you prefer, I can add you and help you with mostly anything you need.

Like Sam said in the previous reply, we sometimes don't have the time to respond to every single post, although we try to resolve as many issues as possible. Just like you, we have other tasks like school etc.