Did you get white metallic paper or cardstock?
PaperandMore.com has the regular paper, though it is a little thicker than normal printer paper.
I was able to print on cardstock, but had to do it one sheet at a time. It was kind of a pain in the ass, but I was able to set the pages out so there was no smudging.
For things like my timeline, etc I used Super Bright white 67lb presentation paper from Office Depot. I really do like the metallic better, especially if your other paper is metallic.