accounts blocked 4th time

I am a very angry client of 32 yrs plus.<br> Why do you keep on blocking my card on a fica request that I have done in total three times<br> And today again. Being the fourth time.<br> <br> The first I was let stranded 102KM from home at a filling station with a tunk full of fuel no means to pay account blocked.<br> Twice you have block my account I have been getting medical attention I needed. as I have 3rd stage heart failure.<br> I have had to loan money both times from family as my card was blocked<br> I am now informing you , if I need to seek legal advice due to medical complications due to ABSA *********** staff or system by blocking my account.<br> Should I be unable to receive the medical attention as a results of ABSA BLOCKING MY ACCOUNT and I am unable to pay my fees,I will do what I need to do.<br> Would be grateful for someone at ABSA to please reply and explain who give them the right without a personal call by blocking my account.<br> My medical need is life threating, what ABSA is doing is playing!!!<br>