NO RESPONSE ON CALLS OR EMAIL

I find it very irritating that a compnay like thgis has once again upset me as this is not the first time this is happening.I have previously tried calling on ***,*** and *** the phones either just ring or if I do speak to somebody I get given another number.On 25 May 2015when I spoke to Martin Magosi I advised him of this and even asked for his direct email address which he refused to give.Your email [Email Removed] when i email i never get a response from there at all.I had emailed to ask MBD Attorneys to debit my account as i was not able to get to a branch so what do I do since no response is ever received via email or telephone calls.I also asked that during work hours that no calls be made to me but that continues.I refuse to pay the outstanding that you know say i owe as i have tried contacting the company to debit me for R529.00 for next 3 months.I WANT A MANAGER TO AMAIL ME IN RESPONSE TO THIS