The Blue Card system is a key prevention and monitoring system of people working with children and and young people in Queensland. To obtain a blue card you need to complete an online form you can find here.
Note: Under Part A - Child-related activity details please select "Volunteer".
Under Part C - category of child related-activity please select "child accommodation services including home stays"
Once you application form is completed you can then print it and take with you to a QLD Motor Registry to have your identity verified.