Capital Punishment

In the past I had made posts on these programming forums with
references to my website. I have stopped doing that since it is
labelled spamming.

The other day, on one of these forums, an individual threatend to wipe
out my site from the internet because he did't find use for the post.

Which one is a bigger offence. To post a message or to terminate
someone's site.

Asad
.