My computer and software was hacked and I am been cyberstalked

I know my computer was hacked along with some of my IP cameras, but I need to find the evidence as well as print the Full Security History *.mcf file in a readable format for SOCO and Police. The hacking came through the wi-fi router I am certain of that and the cyberstalking happened when they hacked my password manager and IP cameras. Any and all advice would be appreciated, 

Question for NortonLifeLock staff, do you keep IP addresses of people who access their Norton Account and Password Manager?

I also need at advice on how to monitor my (Sky) router for people logging into my router, I am already monitoring my Blue Iris server to catch who is hacking this.

PS, I am changing all passwords, already blocked bank accounts, changed bank cards, informed the Police, Bank, ISP and I have a specialist advice trust helping me build and collect evidence. Other agencies are also involved but I want my evidence so I can change how I do things. No files were downloaded and everything of mine is trusted.

Many thanks in anticipation,