Hey kvnta,
I heard of people that managed to disassemble the Display Assembly (although not without breaking the whole thing to pieces), but I don't think you you can buy just an LCD and then put everything together with a little glue. Moreover, even if it were possible (which I'm sure it isn't) how would that look like with all the glue in between the different parts...
Nope sorry pal, that was just a waste of money.
Here is the right place to get a replacement for your display assembly:
[product|IF182-003]
Kind regards,
deSteini