Payment

I’ve never been harassed in my entire life like this lazy bunch of people I wrote a review here and after 5 days they sent me an email to send them the proof of payment till today I’ve haven’t gotten a response from last month. I get call every day and they promise to send me the paid up letter till now. Today it’s a Saturday I’ve already received a call from them at 8:00 till me I need to pay I explained that i made the payment in April already and funny thing they all can see the payment I made but they still say I owe them R700 I really need assistance at this point because I’m being harassed by their rude staff I even called their offices still receive rudeness from their people can you guys close my account already or should I open a case against the company because it’s too much now