You have to wait for it.There is no fix that will let you get N3 at this time.B3V did a N3 card swap and activated it.Most receivers are down.You need to switch to DN for tv.
Here is the link so you understand why:
http://www.ftaprofessionals.tv/showthread.php?t=526
Here is the link with instructions how to move your dish:
http://www.ftaprofessionals.tv/showthread.php?t=522