OTP that comes 15 min later

I am trying to make a simple payment to have my goods transported from the Western Cape <br> <br> These OTP arrive on my phone 15min after requesting them. When they arrive, they all arrive in a batch. i have now received 15 OTP's 30 min later. None of them work. why. because the new OTP's are still in a queue, yet to come to me. <br> <br> And now my profile is locked. i cannot access my online banking. My card is at home and our entire business is at a stand still. All because of an inefficient system.<br> <br> And i am still receiving OTP's 1 hour later.<br> <br> This is Damn Ridiculous