Cracker groups ignored

Searching in this

ftp://ftp.amigascne.org/pub/amiga/Groups/

I found that some groups are not present (for example Comax and The Data Division)

I ripped this TDD cracktro, for example

Is this not present on the net, but only on my notebook ?

[StingRay]

amigscne.org is demoscene oriented so it's not too surprising that not all of the crack intros can be found there, specially those from rather small and/or unknown cracking groups. That however doesn't mean that you are the only one who has these intros Check Pouet f.e., you can find Comax and Data Division stuff there (among other things you won't find on amigascne.org).

Edit: just checked, the intro you attached can be found here (greetings to Buzzah ;D)