public static boolean playerExists(String playerName){
		try {
			SQL_STATEMENT = SQL_CONNECTION.createStatement();
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		try {
			SQL_RESULTSET = SQL_STATEMENT.executeQuery("SELECT COUNT(*) AS rows FROM names WHERE username='" + playerName + "'");
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		try {
			if(SQL_RESULTSET.getInt("rows") > 0) {
				SQL_RESULTSET.close();
				SQL_STATEMENT.close();
				return true;
			}
			else {
				SQL_RESULTSET.close();
				SQL_STATEMENT.close();
				return false;
			}
		} catch (SQLException e) {
			// If this occurs, the database might lock up?
			e.printStackTrace();
			return false;
		}
	}