iFleet problems

hello, what this mod do? i don't fully understand

It allows you to purchase marines for your ship. Then, when you disable another ship you can dock to it and your marines will attempt to capture it.

If victorious, you gain a wingman-type ship. In effect, you now own that ship and it works with you. You can capture many, many ships and seperate them into groups and give them different orders. It's quite cool.

looks fun, but i get to keep them? and where can i find "underworld" stations you mentioned?

You get to keep them. They'll be outside your base when you launch.

Underworld stations such as the Ritz can be found very easily by using Steve Robertson's Location Finder mod. I highly recommend it.

ok i have two types of location finders. one is more advanced than the other with favorites i think. are these mods should do it?

Yes. Just follow the installation instructions within. And make sure you have Multimod installed and selected from the Extras screen.