I just noticed this game on the Market. I played this almost regularly back when I had my iPod Touch. It was fun to play and quite addicting. It is similar to Gang Wars and the mafia games on Facebook.
Here's the QR code:
Here is my friend code if you're interested and need allies: EYU2WR
Fill out this form:
World War Alliance Codes
User codes will then be compiled on this spreadsheet using Google Docs: