Health Insurance?

I'm shopping for health insurance and am a bit confused by all the terms,Can someone tell me the difference between HMO's,PPO's,Network's,And Indemnity's and which is better? I just want coverage for myself,30ish,smoker,pretty good health.Anyone company better than the next? Also i would like to see any doctor i'd like or go to any hospital without having to worry about my insurance paying or not.. Thanks for any help
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Hi I know of some really good, affordable health benefits. And if they're not enough, you could even use them in conjunction with anything else for as cheap as 19.95. The company name is Ameriplan. So if you might be interested, email me anytime. Good luck
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