1) Same real name of Paxful account and Skrill account
2) New accounts or ones with not enough history will be asked for extensive ID proofs. Scammers will be reported.
3) Relatively new/not-yet-trusted accounts will be asked for proof and if accepted will have a limited amount
Send USD with Skrill to my account and I give you BTC
Wait for my confirmation BEFORE sending the payment
Again: If you are scammer I will ask for proof, cancel the trade and report & ban your account.