Hi Do you see all your devices under Connected Services when you access your Firefox account through https://accounts.firefox.com/signin? Your title here possibly had a number added to it after your tried to set up a new account and the shortened name had already been taken. I cannot see how or why the volunteer contributors here would administer drugs tests to Mozilla staff, but I should remind you that this forum is covered under the Mozilla Community Participation Guidelines. You can read more about these at: https://www.mozilla.org/en-US/about/governance/policies/participation/