Yes, You can connect your private Facebook and LinkedIn profiles along with other social media platforms we support, To connect your Facebook profile, Go to Account -> Click on Connect Account -> Click on Connect Profile from the Facebook block -> Click on Use Default Setting.
It will take you to Facebook for the authentication process. Make sure, you accept all the permission alerts prompted by Facebook. It will provide us an access to share on your profile.
You need to repeat the same process to connect your LinkedIn profile.