so i just bought minecraft finally and became a member on here. i then signed into the  "World of Minecraft World of Minecraft" map and i tried to figure out how to contact someone to let them know that i am not a guest and i am a member on here if someone can help me with this it would be much appreciated because trying to figure out how to do all this is quite aggravating when as a guest you can only say one word unkown commands :p