Hi Albert,
1- install BEWS 9.1 4691 from the link below and then upgrade to version 10.0 5520 (make sure you discuss this with your resaller first)
2- Here's the link for version 9.1 4691
http://support.veritas.com/docs/264658
Here's the one for version 10.0 5520
http://support.veritas.com/docs/277181
3- You have to use the "local method". Make sure you check this first, everything's in there:
http://support.veritas.com/docs/278576
Hope this helps :)
Sam