[NoMoreNicksLeft]

You need OCR unless you're going to personally sit there and break it by hand so you can feed the tr/// translation yourself every time you need to scrape. And it's a bit more tedious than the puzzles we did as kids, likely the punctuation and lowercase/uppercase were mixed into the slop.

[connicpu]

If there's a part that doesn't change, eg a footer or something, you can get a head start and have it figure out the rest by deduction with a spellchecker

[NoMoreNicksLeft]

You might manage to cobble together frequency analysis too, but that would be challenging. If the ciphertext is very small, or is marketspeak without any sense to its message, then that's going to fall flat. And all this assumes just ascii rather than say a (even limited) unicode font. These assholes could be doing that just to have curly quotes or whatever.