when i extracted the whole bunch of .rar files i got 2 folders called models and materials i just copied that over to the half-life2/hl2 folder and it worked
There is a .vtf and a .vmt for the textures yes. And im using default settings i think havn't touched that .. The thing i need is a waterfall texture i got the texture but what folders do i need to put it in so i can apply it to brushes in hammer ?