I posted something on craiglist and same here they relpy immediately saying they are really interested on wat I'm selling...they just ask me for my name and address...that they r gonna send me a ckeck.. Tanx now I know its all fake!
Read the info at this link, for helpful advice:
http://www.craigslist.org/about/scams
Unfortunately, it seems some folks neglect to read even the first warning:
"DEAL LOCALLY WITH FOLKS YOU CAN MEET IN PERSON—follow this one rule and avoid 99% of scam attempts."