Brush entities don't get copied over when you're pasting with Ignore groups on (same as selection mode being set to Solids).
Made the BSP file downloadable.
Read the rest of this update entry...
That's what I was thinking
Edit: Don't want to think of a logo, though
Crowbar: testicular torsion sounds like a metal band name
Installing premade props is usually as easy as copying a folder into your tf/custom folder. Most packs should have readmes to tell you...
Separate names with a comma.