How can a 62 year-old woman who is in the states on a Greencard go about get health insurance.?

She cannot get health insurance through her employer. She can pay for it, but is not sure which company/plan would make the most sense. She is in the state of Georgia. Thanks for any info.
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healthquotes.awardspace.info - here is my health insurance plan. As I remember they can provide such a service.
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