eDan Co. said:
Oh, so you're fine. If you don't know how to include textures, then you aren't.
Just let it compile...
hlcsg -wadinclude zhlt -wadinclude halflife -wadinclude de_vegas -wadinclude cs_assault -wadinclude cs_bdog -wadinclude itsitaly hns_falldown
EDIT: should I have null texture between the 2 blocks that touching eathother. cause u cant see it in the bsp file so does that matter?