Camera effect and adjustment to get this kind of photo?

This is the kind of picture that i want my photos to come out. The camera used here is nikon. I have the nikon d60. What adjustment or tricks do i have to make to get this kind of quality or picture effect? I think my camera doesn't result to this. This is in a club. The cam used here has a flash thingy? The small square thing for flash? I have that to but i don't get this kind of effect.

[IMG]http://i558.photobucket.com/album…
what settings do i have to make? Thanks

Added (1). <a href="http://s558.photobucket.com/albums… Target="_blank"><img src="//i558.photobucket.com/albums/… Border="0" alt="damdam" ></a>

Added (2).

Get gimp and play around with the editing effects.

Do you mean how the background is slightly blurry?

You need to have a shallow depth of field, http://www.digital-photography-school.com/aperture