SaveInfo.cs

using UnityEngine;
using System.Collections;

public class SaveInfo : MonoBehaviour {

    public GameObject serverInfoContent;
    public GameObject serverInfoPanelPrefab;

    public GameObject roomInformation;

    public GameObject serverInfoPanel;
    public ServerInfoPanel serverInfoPanelScript;

    void Start () {

    }


    void Update () {

    }

    private void OnReceivedRoomListUpdate () {
        PopulateServerList ();
    }

    public void PopulateServerList () {

        if (serverInfoContent.GetComponentInChildren<ServerInfoPanel>()) {

            foreach (ServerInfoPanel destroy in serverInfoContent.GetComponentsInChildren<ServerInfoPanel>()) {

                Destroy(destroy.gameObject);

            }
        }

        foreach (var room in PhotonNetwork.GetRoomList ()) {
            roomInformation = Instantiate (serverInfoPanelPrefab);
            serverInfoPanel = roomInformation;
            serverInfoPanelScript = serverInfoPanel.GetComponent <ServerInfoPanel> ();
            roomInformation.transform.SetParent (serverInfoContent.transform, false);
            ServerInfoPanel panel = roomInformation.GetComponent<ServerInfoPanel>();
            serverInfoPanelScript.serverName.text = room.name;
            serverInfoPanelScript.serverPlayers.text = string.Format("{0}/{1}", room.playerCount, room.maxPlayers);
            serverInfoPanelScript.joinButton.onClick.AddListener (() => PhotonNetwork.JoinRoom(room.name));
        }

    }
}