Cheap Car Insurance Companies

Anyone know any Car Insurance Company that can offer cheap Car Insurance for 18 years of age?
I 18 years and just buy a Nissan Altima 08. I live in California, Los Angeles. Treatment of policyholders and willing to pay $ 3,000 per year. That is $ 250 per month for Car Insurance. His most payments of my car. Anyone know any Insurance Company that can offer a better deal?
And cheap 18 is an oxymoron. Add to the mix and put AC worse. Then, within a factor of nearly new car … Here are some more detailed information – http://carinsurance.enacre.net Be careful.