Sorry, but that GPA is a huge red flag. A lot of the people with "low GPAs" getting into schools are people with close to a 3.0. I would be really surprised if you got in anywhere without first doing another degree/program of some sort. You have to pass your classes in grad school, and I would be skeptical that you truly understood your field if you have a GPA that low. The class I made a C in, I made a C because I didn't understand and didn't have the time to put into it to understand, and that prof operated on a C- curve. Grades do show a lot.