I'm suffering because of incorrect information

Last month my dstv l service got disconnected as I missed my payment date. On the 24th I phoned the Durban service centre and spoke to a lady consultent. I asked her clearly to give me the full amount I needed to pay to clear my arears, be connected again and for my full service for the full month of June. I was given an amount of R1050 or so which seemed correct. I re confirmed the amount with her and confirmed that this was the amount needed to be back on normal track and be connected for the full month of June. She confirmed it. I paid the amount the same day. It is now only halfway through June and I got disconnected last night with a message saying I owe almost R600? ???. You took my money and now for what? I paid what I was told and confirmed twice on a recorded telephone call. Now I have to go home to silence and nothing that I have paid for. I called the centre this morning and was given different stories. If I was told the correct amount in the beginning I would have paid it then. This is seriously not right. Ifeel like I've been ****** and actually have been as I've been given wrong info.. This is extremely annoying and disappointing.