ImageMagick Path, Once Again

I know people have asked this before, but I'm stuck on getting Omeka to recognize the ImageMagick Directory Path. I have Mac OS 10.6.8 (Snow Leopard), and when I installed IM, it deposited Aliases of the processes into /usr/local/bin/. Omeka would not recognize the Convert process in the folder. I did some digging and found that Unix executable files for these aliases were somewhere else in the /usr/local/ directory, so I moved them all into /bin/ and tried getting Omeka to recognize them. No luck again. In fact, when I try to run them in Terminal, i get an error message: Illegal instruction.