TM sucks

Hey guys, Please stay clear of telkom mobile, they are the worst company to deal with everything. If you join TM, pray that you never get double billed, billed 2-10days before your pay date and actually get billed r200 for their mistakes. For 5months now, I've experienced one of these things or all of the above. My debit date I changed with them to the 5th, these guys decide they'll debit me 3rd of month, no money in the account. That's not worst part, on the 13th I went in and said no debit order went off on my pay date and paid the amount. Next thing the 15th I get debit again, for the month and the following month which I haven't used. Call in, no one can help, get run around and shouted at by their call centre agent (has the cheek to drop the call too). The next month same thing happens debited on the 3rd, I had to go in again and pay. January comes surprise r420 added to my bill for missed debit orders, call in and they tell me sorry but nothing we can. You'll have to change debit order date, I change it to the 15, surprise the 7th February they bill me before the time which I anticipated. Guess what comes next collection department calls me for two months I went and paid . Go into store and service down, tells me to call in 180. I call after week contact system down too. What Pathetic excuse for company who boasts 17million mobile users