Nation High School review: They lied

I went online to get my high school diploma and I went through nation high school. They told me that they were accredited through school board of education and they are not. I am trying to get back in to college and cant right at the moment till I get my GED somewhere else. I want my money back from these people. I have called them numerous times and they give me the run around. I am so tired of it. I just want an education. I paid a lot of money for something that is not recognized.