NEDBANK totally useless internet banking

Ever since I have had your banking internet, 6 years ago, I have experienced problems. EVERY time I log on I have to change my Password. I am then forced to use much of my airtime on my cellphone calling your call centre whilst they reset my account and I have to change my password - for the three hundredth time !!!!!! Even if I try to log in again in 10 minutes and try just ONCE to log in again with my new password, I am told that I have been logged out AGAIN. I am so tired of your useless internet banking site. Is there a person with just an ounce of brains who can fix it that when I change my password, log in, log out - that I can actually log in again and not have to waste my cellphone airtime. Useless, useless, useless. I can’t wait to leave this bank