GEOTY never delivers or refunds

I bought 12 (535w) solar panel and 7 mounting rails on 24th Jan 2022, waited 14 days for delivery and nothing came, I called Geoty and the said they dont have stock and offered me a refund, I accept refund and Geoty sends me 2 Nedbank proof of purchases, I waited and refund never came, I contacted Nedbank and they told me POP don't exist. I contacted Geoty and the promised payment, to date still haven't received all my money and Geoty has stop taking any of my calls and it seem many people are having the same issue. I been waiting for 4 months now!!