Chuck, I have PP runnning on this site and Classifieds running on another site on the same server. So I know it is not a server related issue but rather some sort of configuration that I am missing or not understanding and entering incorrectly.
Prevous problems with installations are also posted as I can not seem to get it right the first few dozen times.
As we discussed in a prior install issue the server is pretty hefty...
PHP Memory Limit 128.00 MB
PHP Maximum Upload Size 125.00 MB
PHP Max Post Size 150.00 MB