Well I went ahead and bought a bag of cottonseed. Turns out cotton seed has a little bit of cotton on it, so I put a couple pounds in a bucket and sprayed it with water, then added Acorn Rage and stirred it around. The Acorn Rage powder stuck to the cotton seeds, and the mi was set out in a pile with some cracked corn on top. The deer ate most of it, but they did leave some cotton seed lying on the ground. It's clear that they will eat it in Ohio, even if they were slightly duped into doing so.
In the mean time, I found a place in Ohio that sells soybean meal for about 15$ for a 50lb bag. Since Acorn Rage is mostly soybean meal, and the deer love it, I will be using soybean meal from now on instead of cotton seed for the deer. I will simply have to trap the raccoons that come and eat it. I'll leave the cotton seed to the southern guys.
The deer devoured the cracked corn. I can't say for sure that they preferred it to the whole kernel corn, and I didn't have time to test that before I left. I'll set up a camera next fall and test the cracked corn preference. Safe to say they eat both in Ohio.
I recently came across a product called defatted soybean meal. I haven't confirmed prices or a location to purchase it yet, but it seems promising as a supplemental spring/summer feed for deer.