Child Care and Resources Education Act of 2012 - Amends the Child Care and Development Block Grant Act of 1990 to direct the Secretary of Health and Human Services (HHS) to reserve at least $1 million of annual child care and development block grant appropriations for operation of a national toll-free hotline and website to develop and disseminate child care consumer education information for parents and help them access safe, affordable, and quality child care in their community.