Excuse us while we work on a brand new look for Signal Attorney Service! In the meantime continue Creating Buckslips using the Signal Account account login button below, or check out our brand new e-filing service where you can also e-file throughout most of California. Login or Sign Up for an account, and start e-filing today! Signal Account LOGIN E-FILING LOGIN SIGN UP Phone (562) 595-1337 Address P.O. Box 91985