Models for the latest space build enhancement pack?

The Gmod.org link is broken, file is missing and such. I asked in the mega thread but they linked me to an empty file. I have all the other stuff like the lua and materials and stuff but I need the models, any sites that still have them?

Use SVN.

I don’t know how to use SVN or what it does. Can you give me a link to it and how to use it?