Well I'm getting the hang of this, except the fact that when I try to conform the clothing it goes wacky! So on the olympians outfit, I did everything as above but just parented the clothing to the body, posed V3, then added the same pose to the clothing and it worked perfect! Here is the olympian converted :)

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