I have no idea what in the fuck a refunder does, all I know is after you receive your refund AND your item, Probably best not to piss them off as if you refuse to pay ect they can get you arrested with 1 phone call because he knows you stole and your information. Even though your paying someone to do it if it goes wrong (if you hire a good high tier refunder from here this shouldn't be an issue) You could still get in legal trouble, my guess is if you got caught (never heard of this happen) your local law inforcement couldn't be fucked to investigate. Generally you pay a refunder 10%-15% of your order amount. Never tried it.