Unfortunately, it's wrecked!
I did something similar a couple of months ago with my mac laptop (the cat jumped off the windowsill behind me, which made me jump and throw my coffee mug onto the screen). Lots of smash lines, blotches and fuzziness.
Firstly, is it still under warranty? This may cover accidental damage.
If not, assuming you've got contents insurance, call your insurance company. It should come under accidental damage and so be covered (this is how I got mine paid for - in fact it was cheaper to be given a new laptop!!).
Finally, if you don't have warranty or insurance cover, it should be possible to get the screen replaced, but you will need to find out if that's economically viable.
Contact the company you purchased it from to discuss. You'll need to get a quote from them anyway to pass onto the insurance company if they agree to consider covering off the cost of repair / replacement.
Lastly, make sure you back up everything on it before letting it out of your hands. I didn't and lost about 3 months work.