The game Sango might be referring to in chapter 31 is Umihara Kawase. I wasn't sure but it is the only wire action game series that came to mind. Other than that, these are just funny dirty joke chapters.
Here are the links:
http://www.megaupload.com/?d=U3AMAWZA
http://www.fileserve.com/file/Xcw5eay/[Tateyakusha]_Kanpachi_chapters__31-32.rar
http://hotfile.com/dl/128729009/46c2532/Tateyakusha_Kanpachi_chapters_31-32.rar.html