Open enrollments and renewals for Obamacare are only available between now and Dec. 15. 

You only a have a little over a month to sign up for Obamacare, or to renew your plan. From now until Dec. 15, you can sign up here.

Over 600,000 people have already enrolled in the program in its first four days of open enrollment, according to NBCnews.com. These numbers have already surpassed last year's official figures.

The website is very user-friendly. For example, under the "See Topics" tab, you can select "See if You'll Save" and enter your number of dependents and state and it will tell you if you'll save with Obamacare. You do not have to enter any personal information.

If you are still having trouble, the site has offers the option to find a local representative to help you through the process.