Nedbank is bililing my credit card fromR2500-R3100

Good day Hallopeter on the 14/03/2014 I lost my job, and I have have send a notice to Nedbank to let them know that I won't be able to pay the credit card because I'm unemployed, and my credit limit at the time was R2500. Now Nedbank is bililing my credit card fromR2500-R3100 after I have ask Nedbank to put my account on hold because Nedbank don't want to give me my saving money so I can pay, Nedbank want to put me in a Debt untill the debt eqall my savings, and Nedbank keep on treatening me all the time n I don't like it I HATED, the last pass 11months was HELL for me the way they where treatening me. I have phone to make the arrengment with Nedbank but NO one is will to help me, I used to love Nedbank and now I HATE Nedbank with my everything. I have ask Nedbank to hold my account till I get my money from them which is in my savings with them and Nedbank don't want to help me. I thank you for you time.