You can post images directly into the forum, bottom of posts, attach a file.  On your original shaders, disconnect everything from PoserSurface except your texture map at the Diffuse_color, and disconnect everything attached to the texture map.  This is actually disconnecting everything that can interfere.  Now, run EZSkin.  Any further problems, post EZSkin control window Screencap.

BTW, which Poser version are you using?