Use the same email address to login as you use to get support from Clear On Tech. If you have accounts with Google or Microsoft, you can authenticate with them by clicking on the appropriate button at the login screen. Otherwise just enter your email and password to sign in.
New to Clear On Tech?, Click Sign in then Sign up at the bottom left of the login screen.
You can use the Forgot My password to reset your password, you just need to enter your email address. You can find this option after clicking on Sign in in the upper right.