The best advice I could give would be to blog on the Internet, and ad AdSense to your blog. This would be a second income. Small at first, but worth it in the end.
Also, sign up with some affilate programs like: Amazon Associates, Google AdSense, ClickBank, and the Passion test. These all could generate income.
Finding a traditional part-time job does not need to be difficult either. I found some in local newspapers, websites of the local newspapers, and Indeed.com (this is a great way to find job!) Here is the URL for indeed.com. http://www.indeed.com/
National guard or Reserve positions in the military will also offer a part-time job and income.