Go to Tennessee online voter registration or download a Tennessee voter registration application and submit the application to your county election commission. Once you are registered, please tell your friends on social media by printing a sign and posting your photo with it using the hashtag #GoVoteTN . You can print it in color or black and white.
For more infomation see Tennessee State Voter Registraion
For citizens outside of Tennessee: If you are a resident of another state, visit the NASS lookup at CanIVote.org to learn how you can register to vote.