"The person is very bright and whitey, very strange look." This sounds like the IBL is washing out the diffuse colors in the scene. Go into the material room, and change the color of the diffuse channel for the IBL light from white (default) to something around a 20% grey. That might help take the overpowering brightness from the overall IBL. Run a test render, if it still needs to be darker, then tweak to taste. Never rely on IBL as your only light source in the scene. Try to use it as a "fill", with other standard lights as your primary. ;-)

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Tools :  3dsmax 2015, Daz Studio 4.6, PoserPro 2012, Blender v2.74

System: Pentium QuadCore i7, under Win 8, GeForce GTX 780 / 2GB GPU.