Bad communication & don’t pay sold goods

I stocks Railways cafe in sirens with me pressed ceiling decor, and have a very bad experience with this people, they took R7000 of my stuff but didn’t sign my contact or pay the money out of the goods that was sold, I will take off this review if they pay me for the goods that was sold, they hardly answer my calls or WhatsApps, I can’t do business with Tanya from Railways Cafe in Irene