Please check does the login website start with"ethosidentity.sanjac.edu"? If yes please use your Gnumber with the G on it as the user id and your SJC account password.
If you have not reset your password in some time please go to
https://sanjac.edu/password and log in using your SJC username (LastName).(FirstInitial)(LastSixG#)@stu.sanjac.edu and password and reset it to something new and then go back and try the online form again.
If that does not work please submit this form.