Oracle won't stop emailing me, or give me a place to unsubscribe... all because I wanted to try one of their VPSes on a 30-day trial like 5-10 years ago, that

Oracle won't stop emailing me, or give me a place to unsubscribe... all because I wanted to try one of their VPSes on a 30-day trial like 5-10 years ago, that I never even used. They called me after the 30 days and I even told them I didn't use it. Yet they still insist on emailing me every 3 weeks about some security policy junk.