Doesn't your college have a good jobs program? Part of the job of a good college is to have some program to help graduates get a job. You should find out and reach out. If your college doesn't, that's a sign that they're a bad college, and I'm sorry you picked the wrong college... Make sure you review your college in this case and point out that they're lacking good help.

That's it. Unfortunately right now the economy is not in the best shape and so it will be hard for you and all I can say is best of luck. (well, beyond what others already mentioned, there's other good advice. Read it all, don't give up)