Standard Bank ***** System Is BS

This Is about the 8th time this has occurred in which standard bank blocks my card for transactions I am trying to make in time and yet again my card has been blocked due to "Suspected ********** Transactions". I have. stated time and time again to disable the ***** check on my card and it works for about a month and then I get it again. I would prefer to speak over email to standard bank to keep a record of what is said as over the phone they say they will do it and it will be permanent but its just a false promise