MyBB Community Forums

Hello. I got 2 questions:


1) How do i restrict my forum registrations to a lower level than a domain?
for example if we got 2 mail groups

[email protected] and [email protected]
where XXXX is a four digit number, how can i allow the car group
to register, but not the house group?

2) How can i make an announcement sticky, in the portal?
and also set the announcement display order?

thanks