I had a similar problem when I was with Ameritrade Canada.
I would try to log on or access certain features and would get a caption telling me that only one user had the right to receive the data- and I would therefore be denied access. (LOGGING OUT SOLVED THE IMEDIATE PROBLEM OF THE INTRUDER)
I would call ameritrade and they would say that i must have allowed someone to have my login password, which is not the case - no fraud , just people spying it seemed(they'd probably feel sorry for me and make a deposit).
But there were also intruders in my apartment occasionally- they would have had to dig to find my password. Maybe they hear thought.
I would try to log on or access certain features and would get a caption telling me that only one user had the right to receive the data- and I would therefore be denied access. (LOGGING OUT SOLVED THE IMEDIATE PROBLEM OF THE INTRUDER)
I would call ameritrade and they would say that i must have allowed someone to have my login password, which is not the case - no fraud , just people spying it seemed(they'd probably feel sorry for me and make a deposit).
But there were also intruders in my apartment occasionally- they would have had to dig to find my password. Maybe they hear thought.