See http://www.perl.com/CPAN/SITES.html for information on becoming a CPAN mirror. There isn't much "CPAN site software", you just need an FTP server (or HTTP server) and mirroring software (rsync is encouraged).

I think there is only one PAUSE server so I don't think you can become a PAUSE mirror.

Since there is only one PAUSE server, you'd need to contact the PAUSE system administrator about getting a copy to adapt for another project. See https://pause.kbx.de/pause/authenquery?ACTION=pause_04about for more information and the maintainer's e-mail address.

        - tye (but my friends call me "Tye")