WTBCs:Go Skins refunds

Hi i'm looking for someone who can refund cs:go skins, i'm not looking for any specific website, i just need them to be refunded, i'm willing to pay 20% of the skin price. I will not go first if you are not trusted, since i'm not a reliable member too we can use a middleman for the first transaction.
My skype is alessandrodm98

Is this even possible since they can confirm they sent you the skins.

It's even harder now with Valve's two fold security measure for trades.