This man is a scammer! Be careful. I gave him the codes from the google play. Did not pay me $ 1000!!!
If what you say is true start an official "scam accusation thread" in the proper place and if it can be proven he will be quickly tagged as such by many users.
This is the forum:
https://bitcointalk.org/index.php?board=83.0Read the 2nd message in that forum for explanation.