Ok. Let's take a calm approach to this mess you've inadvertently got yourself in. First of all, call the police and report the photos that have been taken so far and the photos that are probably soon to come. Make sure to tell your family about this so they can keep a look out for people who appear suspicious or are taking photos of you.

Next, change your wife's and yours phone numbers, emails, etc. Any ties that link to you, your wife, or your family. If necessary, make aliases for yourselves when you're in public. Keep a watchful eye on your children, and make sure they know to never accept a stranger's offer to drive them home.

I know you probably don't want to move to a new house so it would be prudent to set up cameras all around the exterior of your home. It would also be wise to invest in a Ring doorbell. And don't forget, do not ever open the door to anyone who looks remotely suspicious.