if someone bought btc for OP?
I communicated with him on skype. He wants you to send first and won't take escrow. I asked him for any reputation he can show me and never got a reply after that. Don't trade with this guy. He'll run off with your paypal and waste your time.
From experience, 99% of people asking to deal on skype are looking to scam. Just the fact that he refused the escrow should keep everyone away from him.