How was your day?

Why is it that there are so many places that say "Now Hiring" and not a single one has called me back or considered me? Real life sucks.
I'm in desperate need for a job and/or money.

Can I just sell myself on the streets?

pro-tip
Be willing to: have open availability, willing to work holidays, willing to work weekends, willing to work nights
Will you do all of those? Probably not, but the more available you are the more likely your app is to be pulled. In my experience as a manager, if someone lists they can't work those we generally completely ignore the app unless it's for specialized positions.