CAMAF has been over billing me since November 2024

CAMAF has been over billing me since November 2024. I've had numerous back and forth with them and canceled my membership in January 2025. On 2nd January, I paid for December and January 2025 now on 25 March 2025 , I get an email stating they are debiting me with R3765 for January (which was already paid for) I no longer live or work in South Africa from January 2025 and this will put my account into credit AGAIN negativity impacting my credit score. The people at CAMAF are no help. I want to speak to senior management immediately. This is disgusting and sucking money out of people! Half a year of this constant inconvenience!