Questions are good!
The shipset I am using is the Star Wars Empire 1 shipset. All you need to do is unzip it. Then move the unzip folder (called sw-emp1 probally) into the 'races' folder in se4 (in the 'pictures' folder). Everyone must do this for special shipsets that don't come with the base se4 game. This is so that everyone will see the correct empire pictures etc. Just like installing a TDM-modpack.
When the game starts everyone will be getting a turn file every time a turn is generated. It is a zip file, you unzip it into your Se4 folder 'Savegame', then go into the game, load the appropriate save game (deathstalker......) and click onto your empire, enter the password you have selected and then hit 'login'.
Take your turn, then the file will be saved under a file like 'deathstalker3.plr', with the number being the # your empire/player is. Go to the pbw site, enter the game selection for the game (deathstalkers game) and hit 'send turn', it will as you to find the previously mentioned file, (browse), send it. Send the plr file, not the gam file.
Thats about it
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"The Empress took your name away," said Chance.
Owen smiled coldly. "It wasn't hers to take. I'm a Deathstalker until I die. And we never forget a slight or an enemy." -Owen Deathstalker.