Ive had some odd colored feathers starting out. My marans had white as chicks. Don't get worried about these feathers being the final colors. It can all change. By their first fall molt you will know for sure (fall 2016). I usually get a good idea by 5-6 months how they're going to look but i have had a few breeds surprise me. I don't cull or sell until I'm sure the trait is staying. Edited by NatureChica - 10/3/15 at 12:07am
I'm sorry, but i think you've been scammed, these are broilers(cornish cross) chicks, these are meat birds that will be 12 pounds by 8 weeks. And if I'm wrong at least they are NOT buff orpingtons... Sorry!