against law stalking: like harassing? thats not cool but if it's cracky its comprehensible.

active stalking after public pleads to stop harassment: see above

active stalking out of interest (effects unknown): if she doesnt know its ok

2nd hand stalking (giving hints so other people do active stalking, effects unknown): again if she doesnt know its ok

hosting a cracky board: ok

posting on a cracky board: totally fine

posting in a cracky-related thread at a non-cracky board: ok

posting cracky-related content at a non-cracky board: ok

saving cracky pics (private): perfectly fine, its just data.

uploading cracky pics (private): sharing is caring

uploading cracky pics (public): its ok as long as its on the internet and in related forums

writing crackypasta (private): its fine

posting crackypasta (public): ok in the internet

owning non-digital cracky merch (private): like what? objects she used? lucky

distributing non-digital non-profit cracky merch (public): cool

selling non-digital cracky merch (public): Aagain im not sure what you mean by non digital but since it's yours you have the right to sell it.

tl;dr I dont believe in copyright or image rights so yeah I think anything that is released one way or another on the internet becomes public property. It's all data after all, just pixels. Technically cracky could take this site down if she wanted but I think she knows despite it being legal it wouldn't be moral because censorship is wrong.
The only thing that brings me moral doubts is printing cracky pics and putting them in public places or cd's like I've seen someone do in pictures. As long as it it keepen in the internet I think its ok.
I don't know what you refer as cracky merch tho.