Need a litle help.
 

I got a small problem with Maya.

My Maya looks like this.
http://www.krankzinnigstudio.com/a/a1.PNG
Nothing is showing up when i build or import something.

And it suposed to look like this o_O (got the pic from internet somewhere)
http://www.krankzinnigstudio.com/a/a2.PNG

It worked before, i dunno what i did wrong
HELP ME! (and sorry for my poor english, lol)

Go to display-> Show -> all. And if that dosent work just go to show on your panel and make sure everything is checked. If none of this works you could ultimately reset to default settings by going to window -> Settings/Preferences -> Preferences. And then go to the top left corner of the preferences window and click on edit -> reset to default settings. That should work, if not then I am sure someone with way more knowledge will help you.

Edit: By the way, would you happen to have any knight ref images? If not, got any good sites for some ref images?