Norton Internet Activity Report Question??? PLEASE HELP!!!!

I have a major personal crisis with my girlfriend that involves Norton products that I need assistance with. My girlfriend has a friend in the IT field that supposedly pulled a Norton internet activity report using my IP address. The activity report supposedly shows that I have been to multiple porn and sex hook up sites and that I have had sexual conversations with women while online. The "friend" has a personal stake in this equation as he has had a crush on my girlfriend for years and is trying to remove me from her life. I know that the report, which has not been shared with me, is bogus since I know I never did what I am being told is on the report. Therefore, I have three questions for the community.
1.) Is it possible for an IT professional working, or not working for Norton, to pull a Norton internet activity report from a user using my IP address, name, Norton registration information?
2.) If it is possible for someone to pull the report, can the report be manipulated and/or modified before sending it to someone else.
3.) Is it possible for someone with Norton to be able to confirm whether a report was pulled using my IP address? I will supply my IP address to anyone with Norton willing to investigate .

Thank you in advance to anyone willing to assist!
Baxter