Poor service

<p>In March was doing a transfer to my sister using my credit card I had about r20.000,00 or on the account I did r3000.00 transfer after my account was short with r5000.00 I went into complain the customer service lady at absa towers could not explain it the coming day I went to check it was a Month later I was withdrawing on my credit card same thing happened r2000.00 just disappeared again and that it never came back to the account. Today I get a call saying that my cheque account is owing r200.00. I'm not dum if I'm having r1000.00 then I withdraw r100.00 I will be left with r880.00 something already I'm being charged then come onather month end. What is that and I was charged r1700.00 sundries what are sundries</p>