Well its official, now its a lost cause. Btc has been transferred elsewhere and op is unresponsive
Hey man!

What address did you send the 0.5 to?
He posted the transactions id showing it was sent to
https://blockchain.info/address/1J2C5gTrdRFK14GR42DkzamJUNLu8aiu7LStill no moneypak? Yeah, you got scammed unless he is just fucking around with you for making him wait.