Worst Service Ever

This company is full of scammers. I bought a treadmill from them 3 months ago. Their installers then came to move me from their residence to my new home. Charged me R700, now the machine is still not working. Their warehouse manager wants me to pay and extra R450 call out fee to have them come see what went wrong while my machine is still under guarantee. Their service is appalling and very racist. Never use this company if you are black