haven't done that in years. I didn't realize they still sold Disney dollars. when I did order them (20 some years ago) it was a pain. one person said yes, I can buy them and when I called back because they never came a second person said no, I can't order them over the phone. that was a long time ago so it may be better now.
I would still buy them. I actually purchased a few this past October to collect and going to purchase some more this sept to save for my daughters easter basket next year for use on our DL trip
Ya, the $15 shipping charge sucks, so I would want to buy as much as I could afford on one order. Can you specify what bills, year of make you want? Do they have that option?