My name is charles edwards. I'm currently recovering from a car accident. I'm a quad-plegic. I can only use one hand and I would like to earn my high school diploma. I am disabled with a fixed income and dept beyond control. How can I get my high school education and diploma free?

You can call the GED place in your area
I believe they have a free online way to get it.
PassGED offers you solutions to find professionals who can find GED testing centers close to your home (http://www.passged.com/test_state.php#1)

There are sites that you can take practice tests for free too
I THINK this is a free one.
GED Online Study Programs: To Prepare GED Tests Online For Best GED Scores (http://www.passged.com/)