against law stalking: Stop immediately.
active stalking after public pleads to stop harassment: Stop immediately.
active stalking out of interest (effects unknown): Unsure about this one. If there are no signs that it's hurting the person I'd be down to "stalk" the person (things like checking out their fb, tumblr, blog). If there are signs it is contributing to her pain I'd stop.
2nd hand stalking (giving hints so other people do active stalking, effects unknown): Private information should stay private.
hosting a cracky board: Contributing to something that hurts the stalking victim is not ok.
posting on a cracky board: Contributing to something that hurts the stalking victim is not ok.
posting in a cracky-related thread at a non-cracky board: Contributing to something that hurts the stalking victim is not ok.
posting cracky-related content at a non-cracky board: Contributing to something that hurts the stalking victim is not ok.
saving cracky pics (private): Not sure. The pics that got posted by "hacking" shouldn't be saved I guess.
uploading cracky pics (private): Contributing to something that hurts the stalking victim is not ok.
uploading cracky pics (public): Contributing to something that hurts the stalking victim is not ok.
writing crackypasta (private): No direct harm I guess.
posting crackypasta (public): Contributing to something that hurts the stalking victim is not ok.
owning non-digital cracky merch (private): No direct harm.
distributing non-digital non-profit cracky merch (public): Contributing to something that hurts the stalking victim is not ok.
selling non-digital cracky merch (public): Contributing to something that hurts the stalking victim is not ok.
Ok. So even by posting this it contributes to the never-ending nightmare of Livvie. I'll stop trying to find out anything about her. I'll stop using infos I got on her mother and brother. I think I'll be deleting a lot of pictures I'm sure of they never were posted on her blog/on 4chan. Other steps maybe will be never posting and ideally never visiting the boards again. Not sure if I'm all that competent and ready yet.
Still open to discuss it though.