Buy Fortnite OG Account in Ebay Classifieds?

I came across a Fortnite account for 23 euro where it is guaranteed that there's Og Skull Trooper and the Black Knight in there, I could also claim the money back if it is not so but I'm still a bit scared. Can you help me?

You can just get scammed there, but if you can withdraw it anyway you can try it

With digital things, getting money back is very difficult!