I say search away. It's all public info. But, if you are planning to taunt her with the knowledge that would not be good. When I told my ex therapist I found stuff on her and her family online I shared it with. She told me to keep her informed. My standby therapist doesn't care either. I've shared what I've found about her. We both think the term cyberstalking can cause a person to feel worse about themself. It's very misleading.