I am building a website called http://school-forum.net and I am finding it very difficult to do so. This is my first site and there are a few things I am unfamiliar with: -Right now the forum is being hosted at school-forum.net, yet I wish to movie it to forums.school-forum.net, is there an easy way to do this? -How do I upgrade vBulletin? I have downloaded the update but now what? -The theme that I want to show up only shows up when you log in, an not before, how do I fix this? I really need help, thank you!