You needed more than a man-month. Nothing in your registration interface specifies that the username can't have spaces, yet when I enter "Rolf Andreassen" as my desired username, I get back "Unknown Error", which has got to be one of the least helpful error messages ever. Changing to RolfAndreassen fixes it.
That was less than a minute; please send me my $100. :)
The problem description says "fix", not "find".
Hiring is so hard that we spent a man-month creating a sub-startup to do it. The product is the Quixey Challenge which is running today until 7pm PST (GMT-8).
Benefits of playing: