https://forum.ethernum.org/threads/how-do-i-talk-to-a-person-at-coinbase.18154/ https://forum.ethernum.org/threads/how-do-i-talk-to-a-human-on-coinbase.18160/ https://ofnsupport.smu.edu.sg/hc/en-us/community/posts/40531653499033-FAQs-Guide-How-To-Contact-Coinbase-Support-Is-Coinbase-24-7 https://forum.ethernum.org/threads/can-i-talk-to-a-live-person-at-coinbase.18165/ https://ofnsupport.smu.edu.sg/hc/en-us/community/posts/40532009970457--How-Do-I-Contact-CB-Support-Error-Support-Number