Thanks for the reply!
I'm fixing some of the things you noticed right now.
I think I updated the background image last night, or early this morning, so the white line may have been the edge of where the bg image was starting to repeat? I'm not sure. If not, the only line I can think of is the vertical one of the homepage but I kept that there to outline what I was planning to do/incorporate.
The other thing I wanted to figure out is how to get a dropdown menu type thing going for the navbar, so I don't have a seperate page for the links. Also, I kind of wanted to do.. Um, breadcrumbs, I think it's called?..
Anyways - thanks again! I'll be up for a little bit working on your suggestions. :]
Late edit:
I'm going to go in another direction with the background, header, navbar, and other stuff for an overall different aesthetic. I've been working on some of the stuff in photoshop in my spare time right now.