Anyone got experience with SaveExch?

I know nothing about crypto and i'm trying to sell a videogame account, one buyer asked me to trade with crypto through a website called SaveExch, I don't find it with google search, I got sent the link and it seems well made like that but i'm not sure if I can share it here so I won't.
The website seems well made but I know a real scam thing would be to be attractive, there's even an app supposed to be "coming soon".
Would anyone know if it's legit or have any experience using it?

Thank you in advance for your time