For voter registration you can visit the Haralson County Board of Elections, located in the Haralson County Courthouse, 4485 Hwy 120, Buchanan, GA 30113, (770) 646-2010, or you can visit the Georgia My Voter Page.
Georgia My Voter Page
Official Georgia government site provides voter information including a personalized sample ballot and voter registration status.
Be a citizen of the United States
Be a legal resident of Georgia and of the county in which you want to vote
Be 18 years old within six months after the day of registration, and be 18 years old by election day
Not be serving a sentence for having been convicted of a felony
Not have been judicially determined to be mentally incompetent, unless the disability has been removed