it's ok to use a debit card?

hhi i'm familiar with japan proxies but it's my first time using superbuy ,, im young and i only have a debit card (capital one/discover if it matters !) no credit card , I tried usin it via Apple Pay but it declined and said its not supported by Superbuy 🥹 so is it ok and safe to pay with debit directly? thats what i did with japanese imports💕