Ok here is what I did, I checked the IK and they were the same so I closed poser out, and deleted the rsr like you said, and the corset mat loaded fine and worked and conformed great, except for the 2 arm cuff keep showing up and this time they were red? Can't delete them or make them invisible as they're not in the materials list. Now what should I do? Thanks for your help by the way, I appreciate it :)

Poser 9 SR3  and 8 sr3
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Processor Type:  AMD Phenom II 830 Quad-Core
2.80GHz, 4000MHz System Bus, 2MB L2 Cache + 6MB Shared L3 Cache
Hard Drive Size:  1TB
Processor - Clock Speed:  2.8 GHz
Operating System:  Windows 7 Home Premium 64-bit 
Graphics Type:  ATI Radeon HD 4200
•ATI Radeon HD 4200 integrated graphics 
System Ram:  8GB