Incorrect billing

But u guys seriously don't take ur clients seriously u think we are a joke . Clearly yall don't know TCF . I sent u a query about u guys biling me incorrectly no one bother to assist me .fine I got an sms regarding my data sim not being paid . I paid what I Normally pay which is 203 not 457 after making payment i got an sms confirming payment was received today I got an sms that I owe R757 now where does that amount come from now ? I regret taking that data plan with u it has been nothing but misery my data sim plan is 203 not 457 nor 757 cancel that stupid data plan it's a nightmare for me and refund me back my 203 since yall decided to cut my line

After begin a loyal customer for all these years I'm starting to regret begin ur customer u ruining my credit score cause i have to reverse ur premium as u guys do as u please with my bank account I'm disappointed