FYI, I just ordered from that site. You have to be registered through Scholastic as a homeschooler, so I called and the agent overrode it. I told her I partial homeschooled and she said it would be no problem.

Then I got a call back telling me that because they are "federally regulated" I could not have my order place because they attended public school.

I eventually talked her into to placing my order, but I don't think she is setting me up to be able to place future orders online, FYI.