So the posts are posted first in swiftcointalk and then bitcointalk ? If this is true, then these bitcointalk account should be banned for plagiarism.
However if admin / people are copying posts from bitcointalk to any other forum, there is nothing much we can do.
That is true. The same situation happened when cryptotalk.org was just kicking off, and members there were doing all sorts of cross-posting between that forum and bitcointalk. No surprise there, since cryptotalk attracted the crud that's stuck to the bottom of the barrel of bitcointalk for their membership, so the only things that were/are posted on cryptotalk are plagiarized or totally incoherent spam.
Never heard of swiftcointalk, but I bet there's going to be lots of cross-posting going on as well--examples of which have already been posted by OP. Maybe some highly-motivated forum detectives can keep an eye on it.
I’m also considering it to be some sort of stunt to try to become present in search engine results by association to Bitcoin.
Yeah, that's certainly a possibility.