I went on (am on) a long international trip, and had my mail forwarded to my father's. It prompted me to sign up for that, and without any verification I immei

I went on (am on) a long international trip, and had my mail forwarded to my father's. It prompted me to sign up for that, and without any verification I immeidately started getting scans of every package being sent to my father's house. He was never notified by them, nothing came in the mail. This was ~8 months ago.