A Dr. Onzi at +27 71 906 6821 Tried Scamming Me Home > Categories > Scamming - Fraud 0 0 38 0 May 3, 2019 2019-05-03T05:12:33-05:00 May 3, 2019 2019-05-03T05:13:33-05:00 Online Threat Alerts (OTA) A so-called Dr. Onzi, whose WhatsApp telephone number is +27 71 906 6821, is a fake who he wanted me to send him money through Western Union or MoneyGram. This is because when I didn't send him the money he requested, he threatened me on WhatsApp and he sent me threatening Gmail messages.