Preventing a credit card chargeback...

Is there any way I can call paypal or something and prevent them from letting some faggot chargeback me? He paid via credit card and I was under pressure so I didn't notice it. Then he went offline so I knew he was going to charge back. It hasn't happened yet so is there any way I can call them and explain the situation and maybe set the payment in stone or am i royally fucked?

I'm really pissed off, Sythe is so full of scammers and its really starting to show.

 

He can charge back if he wants to. Your best bet is to just hope he doesn't.