One of these users, namely suckmycock12, is banned. As for the other users you mentioned, there is nothing to ban them for, they don't have any posts written. And for a nickname on the forum do not ban, no matter what it is. The only exception might be imposters.
You're correct, I thought "archived" means inactive, but actually it's an another name of being banned. The user posted fake GMiner's download links, probably the moderator nuked him for doing that.
No, "archived" and means the user is inactive, IMHO. I don't know why BPIP doesn't show that the user has been nuked. BPIP can have such missteps. I didn't pay attention to the fact that the user had posts, you're right about that. I personally nuke such users who post phishing links and links to viral software, too, regardless of his nickname.