A local favorite is Cheerwine soft drink, you should give it a try. Other favorites include Sun Drop and RC Cola. As for beer, Char-Meck is nothing out of the ordinary. Liquor is available by the drink throughout the county, though some nearby small towns have wrestled with whether to permit it.
Be aware that liquor is only available through state-sanctioned "ABC" Alcoholic Beverage Commission stores. Therefore, traditional "liquor stores" do not exist. Wine and beer are available for purchase at any gas station or grocery store.