Visit the USCIS website for information about how to become a US Citizen. Also, you can download a "Guide to Naturalization" to help answer your questions.
Forms are available for download from the USCIS website. You can request forms be mailed to you on the USCIS website, or by calling 1-800-870-FORM (3676).
You can also contact my District Office in Somerset, Kentucky for a form.