https://forum.dbpoweramp.com/forum/other-topics/developers-corner/336273-%E3%80%90full%E3%80%91-list-of-quickbooks%C2%AE-desktop-customer%E2%84%A2-contact-numbers-in-usa

https://forum.dbpoweramp.com/forum/other-topics/developers-corner/336273-%E3%80%90full%E3%80%91-list-of-quickbooks%C2%AE-desktop-customer%E2%84%A2-contact-numbers-in-usa