Good afternoon, TK.
When I was struggling, living in my car, and foraging for food to keep from going hungry, I decided I wouldn't be picky about the work I would do to earn money. For the better part of 6 months I would work one—two if lucky—hours a day washing dishes and sweeping floors. I did have some support from my mother, who allowed me to take showers and grab a bologna sandwich or an apple when in need, etc. Otherwise she made sure I stayed outside and hunting for work as much as possible.
In time all the money I saved from work—around $850—I resolved to use to invest in my future. I still didn't have a license, and so I depended on her to drive me to school and back. It was a short, 2-month CNA class at a community college. After graduating the class and getting all my tests and qualifications under my belt, I had my certificate to care for people. Now, a little over a year later, I've been busting my hump caring for people with problems ranging from Alzheimer's and ALS to muscular dystrophy and brain damage. And sitting on $5,000 after bills and costs, to boot.
I worked for that. I swallowed my damned pride and did the dirty work to sow the seeds of success. Don't be picky! If it means shoveling goat shit out of a petting zoo, DO IT! If you seriously need money, there are multiple ways to find work, and it doesn't have to be some data entry job. Pickiness like that can lead one to homelessness real quickly. Get out there and snag what you can, if you can get there. Use Craigslist to search for local jobs, and use their search function to whittle it down if you want. Go on Mturk.com and perform small tasks to earn $0.50 here and $0.60 there, etc; it all adds up.
If you can get your hands on a working lawnmower, go door to door and ask people if they'd like their lawn cut. Those who say yes, well, offer them your number, or better yet, ask them if they'd like to swap numbers to keep in contact. Get a stringtrimmer, too. Same with raking and shoveling.
Where there's a will, there's a way. To hold out and wait for a job that might not come in time... no. Do what you can now to start earning the money you need to survive. And when you earn, keep a deathgrip on it, and don't buy video games, fast food, or other non-necessities.