Hm. So..I need to custom size the endpoints for that image? Meaning, I'd have to make a curve, and map points of the curve? Or would it be such that I have to make an image, and then put a bunch of "if you click here then _____" squares in order to fill in the area of a single button?

It's just that so far as I know (which isn't too much, I will admit right away) most things ask for a top left corner x,y and a bottom right corner x,y.

Also question number 2 from my original post.