vs9000 hd help.

I just bought a 9000 hd and have no idea where to start.
I have been testing an ultra and have no problems understanding it.
Given the current state of affairs, I'm not sure where to start with the 9000.
It is used and does not have an 8psk installed.
My questions are:
Should I buy an sk100 or what are my other options?
How do I test it to make sure it works properly ?
I just got it and have not even plugged it in yet.
I bought this unit because I have faith.
Any help at all would be appreciated.

Thanks.