Thank for the replies. The draft went down yesterday, and I just made my picks by receiving an email each time it was my turn with an updated spreadsheet showing who had been picked since my last turn. Not ideal, but it worked OK.
I'm sure there's something out there that would work, but when you're dealing with a once a year, one time situation, it's not worth the effort. If we regularly had several out of towners, it would make it more worthwhile to test some systems and get the kinks ironed out. But in this case, it was an exceptional situation, so not worth the money or time.