:D try this way if you want the other user on chattrooms see your nick enter the room more than once
select the room that you want to enter then minimise your mig and make a free call (example call 388 from Indonesian) when you if your call connected, back to your mig then you press enter the room and press back rapidly as fast as you can about 20 seconds. After that end your call and back to your mig
so you will see the super re enter room
:D