Active Directory copy attribute data to new user http://social.technet.microsoft.com/wiki/contents/articles/29523.how-to-copy-attribute-values-with-duplicating-object-in-active-directory/edit.aspx
Active Directory Group Membership http://social.technet.microsoft.com/wiki/contents/articles/29431.active-directory-user-group-membershipgr.aspx
Install ADDS using Powershell http://social.technet.microsoft.com/wiki/contents/articles/29380.install-adds-using-powershell.aspx