en: Some 50 million phone numbers are registered on the list , which was to take effect Oct. 1 . The FTC signed up 50 million phone numbers for the list , which was due to go into effect October 1 .
ms: Kira-kira 50 juta nombor telefon didaftarkan dalam senarai, yang akan berkuat kuasa 1 Oktober. FTC menandatangani 50 juta nombor telefon untuk senarai itu, yang akan berkuat kuasa 1 Oktober.