What do I have to do to get the sounds working?
This one whould be easy ^_^. All depends on the version of foundation you have. If you have a version with scrips/plugins, just put the pulse phaser sound pack in the plugins folder. If you have the version with scrips/custom, just put the sound pack in the scripts/custom/autoload folder. It should work fine after that ^_^. If it STILL doesn't work, check to see if the sfx's are in the right place. And if it won't work even after that, you might have to fiddle with the BCmodpacker and make a sound pack.
I discovered that I didn't have the newest foundation installed. I downloaded it and installed and now the sound is there. I logged on here and saw your response and had to laugh. Thanks for your help though.