Some help on methodologies and reports

[Nikolaj <lorddoskias@gmail.com>]

I would like to ask a few question concerning some aspects of 
penetration testing.
A friend setup a little lan to mimic an ISP. He has different services - 
ranging from mysql to nagios etc. I was able to penetrate one of the 
server which let me to another and so forth. Eg. I penetrated his 
network. Now I want to create a legit report, so that it looks like a 
real one. Can you give me links or some hints on what should one such 
report include? Maybe there are drafts somewhere.
I feel that what I did was more plain hacking than just pen testing. 
What are the differences between them, except the business relationship.
Regards.