***** you money after they are wrong and I have proof of it

This place just sell cheap needles stuff that doesn’t even last a month and then I buy bellybutton piercings and then in my cart it shows one price and then when I pay it took more than R200 off than it should and then when I asked then about it they say they can’t refund me the difference or nothing they just don’t care and there products don’t last my girlfriend bought a necklace and the silver started to come off after two weeks of wearing the necklace.