I don't come onto this forum much, so I inadvertently posted this in the wrong section I think
I could help with sound? As an example, I made this a while ago from a seaplane revving up, hitting a metal trashcan, and some rumble sounds from freesound.org.
Railgun Fire Sound
I an also help with other things, I made a OAmme that takes q3mme and makes it standalone to work with OpenArena. I also post crap at http://bioxide.co.cc
for those purposes
ATTACHED -- railgun fire sound