Hi! I'm brand new to chickens and need some help regarding the Mareks vaccine. I ordered 5 Bantam Silkies from "Purely Poultry" and ordered the Mareks vaccine but they responded saying they can't do it on bantams. Does this mean I need to do it myself? These will be the only birds we'll have as they will be kept as pets for my two daughters in a small coop so they won't be exposed to other birds. Please help! I want to make sure we do everything right! Thank you!