gee, joshh916
Could you explain the likelihood of someone buying a computer from a stranger on craigslist and turning over the cash without ever first bothering to turn it on and even see how well it works?
Or likelihood of someone who just stole it?
In the one case you made an incredibily stupid mistake. Or in the other case you think we'll help any anonymous person with any claim about the computer needing a password. (and, believe me, we've seen them all on here)
In either case, you won't be gettin any help here. Sorry