That wouldn't work forever though, advances in Technology and Aerodynamic construction would eventually cause a older plane's airframe to be really outdated, and there isnt much you can do about that.
For me personally I use 1 Oscar-b Fuel tank with 2 radial ant engines and docking ports on both sides for my Space based Torpedo's. My Kerbin Ground attack Torpedos are basically a stack of probe-sized decouplers and sepratrons stacked ontop of eachother.
But then if their Civilization is undeveloped enough, Humans would be looked upon like Gods and could completely Change their culture and could believe they're Gods themselves.
Also I was wondering why you couldnt have simply copied over the majority of the forums without shutting it down and then switching it over to the new server.
There is an RCS balancing Mod on the forums a few days ago that shows where to place your rcs ports and if/what direction you will rotate while firing I cant remember the name though
How to got more than one star system to work? Please use grammar. I believe Scott Manley posted a video about how long it would take to get to another star.