To connect with an Au Pair Family, navigate to the Au Pair Community Wall and select the 'Find a Family' tab.
Explore listings of host families seeking au pairs, where you can comment on posts or send direct messages. Make sure your account is ID Verified to communicate effectively with your prospective host family.
You can also create a post on the Community Wall yourself, to let au pair families know that you are looking to help out a family. See here how to post on the Community Wall.