Alright, the truth is nigh! I discovered the fetish in the picture was ninjas- was hoping to see boobies but severely let down (you had to highlight the picture in internet explorer). I just got this message after sending the email..
Congratulations Mr Hobo on finding the second clue. Your last clue lies in "Vietnam". Mirrors reveal what others cannot see. What has a penis and 2 testicles?
After you have discovered the last word, combine that with all three words discovered before to find the facebook username. Send me this message and i will reply to you:
"What are you playing?"