private void prepareRoster(){
		roster = new JTextArea();
		roster.setAlignmentX(JTextArea.CENTER_ALIGNMENT);
		roster.setPreferredSize(new Dimension(LobbyFrame.standardWidth /2, LobbyFrame.standardHeight));
		roster.setBorder(BorderFactory.createLineBorder(Color.black));
		roster.setEditable(false);
		roster.setBackground(Color.gray);
	    roster.setFont(new Font("Monospace", Font.BOLD, 15));
	    roster.setForeground(Color.RED);
	    this.add(roster);
	}