Telkom Mobile - Extremely bad service, do not get...

I have a data contract with this people, they just stopped debiting my account saying that there is no funds, I sent bank statements to show them that they didn't even attempt to debit my account, moneys went off my account for March they say they didn't get it, I then paid the said amounts at woolworths and my line is still off, there is absolutely no service please spare yourself a lot of sorrow and avoid getting deals from them, they phone you crazy to take out a sim but when you need them down the line they drop you badly!