Just to let some of ya'll know in case you didnt already.
If ya want an alternative to SFC III Files and Starfleet Command Universe files system then try out
www.stmoddirectory.com Chris Jones has been using the STMD system for a long time now and there is already a few SFC II modders using it, you can also upload your own mod and as far as i know there isnt a limit to the upload limit, someone uploaded a 500mb mod a couple of days ago