how to contribute to dragonflybsd

Hi,

 

I am not a dragonflybsd user, so I am not familiar with dragonflybsd groups.

Recently I am using dragonflybsd because it has the old version ipfw which
is cleaner than current version in freebsd. And I am trying to re-factor the
ipfw. make it in modular design.  

 

I am willing to contribute it to dragonflybsd, and it is my honor if
dragonflybsd accept it.

 

So my question is how to contribute to dragonflybsd?  Or anyone are interest
on this version of ipfw also? 

 

Regards,

Bycn82