Must Register To View
 

i dunno how to set it like that or what ever mod uses it but can someone tell me how to make ppl that come to the forum is demanded to register

Go to your usergroups, then usergroup manager - choose a group (not the registered members) and Edit. Set options to "No" for everything on the appropriate groups.

There may be an easier way, but thats how I do it.

You can also go to Forums & Moderators - View Permissions and edit the usergroups. Deny all on the groups that aren't registered members.

whichever you want - but if you do it the 2nd way, you will need to do it for future forums.