I can't believe how many people I've seen frauded on here. Most just fail to do a little research which is a very poor investment/business decision.
Especially regarding western union, I was tempted with my share of western union scammers when I signed on here, but a little research at westernunion.com clearly tells you that it is not recommended for business transactions, and the password feature is worthless if they have a picture ID. Its amazing that people are willing to spend thousands of dollars without doing 10 minutes of research.