Thanks for the comments guys.
Yeah, I have to admit we're messy. There's alot of rough spots but at this point we're just happy with what we got.
The nut is screwed up place. The reason we used a nail is because the pre-cut fretboard we bought had a big ol' slot for the nut. I used a nail on my other guitar and noticed it had some good sustain. So, the slot was too wide for a piece fretwire and too small for the nut we had, so we used the nail for the zero-fret and the nut for the spacing. The nut is *ghetto*ly screwed in but works just fine.
As for the groundwire, we kind of forgot about it on building. Since I'm not exactly the wiring expert, he took it to his uncle, who is. I just kinda laughed and said "whatever" when he brought it back the the exposed groundwire.