Poor Service delivery

I am writing this review due to the treatment and harassment i am receiving from RCS company especially their financial department....here is my complaints on the 29/04/2018 the payment of R600.00 was paid to their account, and also the payment of R2000.00 was also paid on the 05/05/2018 and i thought to me its triple the payment on the same month. RCS they are busy harassing me with their calls and sms .please guys do audit to your financially department and if making multiple payments to your account its an issue please let us know so that we can stop .harassing loyalty and potential customers will make customers run from your business. i am really really dissapointed with your service .please remove my account in arears as im not owing you payments for this month.