Evidences to prove Paypal I was given hacked links

So I made a deal with someone, who I never thought was providing me hacked backlinks. I disputed this to paypal, claiming these are not what I paid for thus I am entitled for a refund. But they sided on the hacker, despite of the screenies I sent to them as evidences (I messaged the website owners of each backlink, 5 of them responded all saying the same thing — "they are hacked and those links are inserted without their authorization").

I called paypal and they said that they're not…

Evidences to prove Paypal I was given hacked links