Sad Emo,
But how can you really find out whether somebody is conning you without asking around other posters who you think might know the person better? And then if your suspicions are wrong, what would those other posters think of you for casting doubt on their friends integrity?
Against the backdrop of Internet issues in this regard, I am sure that any reasonable person would have no issue in standing up for a person they knew and also understanding your motives for asking questions.
They do not have to answer them after all, but you DO have to do your due diligence to protect yourself.
HS