Good luck finding homes for those boys. Roosters can hard to re-home, hence why many wind up turning them into soup.
With the chicks we ordered (21 total) I'm expecting at least 2 roosters, assuming the claimed 90% accuracy on sexing is correct. I've made a deal with the kids that I'd try to
sell any roosters before sending them to freezer camp. I expect freezer camp to be the most likely outcome, except for maybe some of the more expensive/desirable breeds like Barnevelder, Black Copper Marans, and Welsummer. Those might just find a home outside the freezer/stock pot.
ETA: If you haven't already, try posting them up on Craigslist or similar service. A forum like this might only have a very few people close by
enough to have a chance on selling them to. A
local Craigslist
should get you much better exposure to local
chicken raisers.