Quote - > Quote - I think your problem is you are using the hair textures on thr wrong hair

the hair in your picture is Addition HairStyles

https://www.daz3d.com/i/shop/itemdetails/?item=7681

The Silky and Natural product looks like it is a set of textures for Orianne Hair also avialable at DAZ

https://www.daz3d.com/i/shop/itemdetails/?item=13535

But I purchased this one:

http://www.renderosity.com/mod/bcs/sm-shiny-and-natural-orianne/92365

Now, I'm confused.

What you purchased was a set of TEXTURES for a hair product, evidently, you don't have.

In the requirements on the product page, it says Product Requirements: Poser 6+, Orianne Hair by Neftis3D (DAZ) (emphasis mine)

You can't apply Orianne textures to Addition Hair.  You must have Orianne Hair.