At the top of this page there is a DNA tab. This is the link:
http://dna.ancestry.com/I am signed up under my name. You have a login with ancestry. If your husband does not, he can sign up for a login and password for no charge. He can log on at the DNA tab and they will notify him. They have a back log right now, I think, so there are no details until they email you. Last time I saw the details, it involved a cotton swab in the mouth and then into an envelope.