How to prevent Guests to do anything on the server?

[DoubleCore]

I wanted to know how I can re-edit the server (I am a Server Admin) that only registered users, and by registered I mean under certain group, can move to different channel, send messages etc.

[SilentStorm]

Guest Group Remove:
- i_client_private_textmessage_power
- b_client_channel_textmessage_send
- b_client_server_textmessage_send
- b_client_offline_textmessage_send
- i_channel_subscribe_power
- b_channel_create_temporary
- b_channel_create_semi_permanent
- b_channel_create_permanent
- b_channel_create_child

Guest Group set / change / add:
- i_client_max_channel_subscriptions = 0
- b_client_is_sticky = checked
- i_client_talk_power = -50
- b_client_request_talker = unchecked

That should be enough