hfss video tutorial

hello

any1 having hfss full video tutorial
i have the full book of hfss but now i am facing a problem in the excitation of wave port

i have downloaded hfss v11 form the internet. Does any1 having idea that it works properly.
it is giving me error in the in the analyse all step

the problem is that, it is saying the no.of modes and terminals r not matching

my email id is rukhsanap@rediffmail.com