where can i find marigolds for sale?

[Tutti]

i live in indiana, and am having a dia de los muertos party (day of the dead) party in a few weeks ( i know it will be late) and am having a really hard time finding fresh marigolds. all the florists around here say it is not the right season for them and they can't order them from the west coast or the southwest. the nursery's don't have them b/c they are out of season. I know there are flowers that look similar that are in season right now, but it's not the same as the traditional orange marigolds. any suggestions on where i can order them online or something? thanks!