The first place to start is here when you can select which product you need to use: https://turbotax.intuit.com/personal-taxes/online/
Second, create a username and password. Turbo Tax will walk you through step-by-step and make sure you know what information goes where and then assist you in the filing.
If at any time you have a question you can post it here and someone will be able to help you.
**Mark the post that answers your question by clicking on "Mark as Best Answer"