[blomsky]

What must stay in this folder and what has to go? The Read Me folder and Add to ini are totally useless I think after the ini files are altered? Than you have the MODs folder with STD folder and ShipPack folder in it. Does it have to stay that way? Do the files in the STD have to stay there?

Wait a minute! It sounds like the ShipPack2 and the STD folders are the only ones in Your MODS folder after You unzipped the ShipPack2. Is that true?
If so, You first have to enable mods in Your game with a mod activator.
If not, what mod activator are You using? I installed the unified installer v.1.11 from AAA. It comes along with all the files that You are supposed to edit for using the ShipPack2. And lots of other stuff for sure

Anyways, If You allready have the files mentioned in the folder 'AddtoIni" than all You do is adding the content of the txt-files to the corresponding ini-file. If You do not have one or more of the mentioned files in Your game directory than simply use those in the STD folder. You do not have to change these because they allready contain the necessary changes.