Thanks for trying to help me. I am remembering more about what happened.
I took the photos 1,2,3,4,5,6,7, etc. Then I imported them to iPhoto (they were called 'PICT0022.JPG', where the 22 increments), selected all, exported them to a Finder folder. From there, I filtered them en-mass with Noise Ninja. (Somewhere in the process, we changed their names to '11-8-08 Baptisms1_filtered', where the 1 is the first photo, subsequent ones increment.) Then I imported the group of filtered photos back to iPhoto. At this point they were in the same order as they were originally. I still have both copies of pictures in iPhoto. Then I selected all of them and sent them to the Apple for printing. At no time did I re-order them.
I will be photographing a recurring event, and I really would like to just have the photos to another person. But them MUST be in my original order.
Is there a way to tell how they will be ordered when printed?
It seems like you are saying that they should have printed in the order of the filenames when I imported them after Noise Ninja was done. I am fairly sure that didn't happen, but I can pay more attention next time. (Or was my name with buried incrementing number hard for the system to follow? (Ex. '11-8-08 Baptisms1_filtered')