JJB Du Plooy Rustenburg

This campany quote me to move my furniture from Cape Town to Bloemfontein. I paided the fully quotation. Then they told me they made a mistake with my quote., 3dae before they need to pick up. I told them I can't afford the new quote they must pay me back my money. They only pay me a part of it back and told me they don't have money for the rest. I must give them a few days. After a week they blocked me. I ask my sister for money for the new quote. She ask the number for the lady (Hester) to phone her to make a arrangements for the outstanding because it wasn't our fold. Afterwards I found out that my sister was cursing to Hester. Hester told me she's not going to pay my money back because I was cursing at her. I tried to explain that it wasn't me but she just hang up. Please help.