Import Second Life Sculpties into Moi

 From:  RoseRed (ROSECOLUMBIA)
Is there a way to import a .tga sculpty map into moi? I'd like to take sculpt maps I have in sceond life and upload them to my computer then open them in Moi to edit them. I have a bunch of free programs, Blender, Wings 3d, etc, if I need to convert it to another format first but I don't know what, if anything, would work.