EXS 24 Logic Sampler Users Group

Logic Pro 7.1.1/OSX.3.8

I have an external firewire drive with a few commercial libraries. The 
EXS sees most of them fine but there's one library that's invisible. 
The manual says "Instruments must be stored in the Sampler Instruments 
sub-folder of the main Logic program folder". I don't have one... On 
main drive>Applications I only see the bare app and Waveburner.

What gives?

I tried to put the renegade library alias  in to main 
drive>Library>Application Support>Logic>Sampler Instruments  but got a 
message that the Sampler Instruments folder cannot be modified.  I also 
tried to put it in to main drive>users>"me">Library>Application 
Support>Logic>Sampler Instruments but the EXS doesn't see it.

Please note that I've been using this library for over a year without a 
problem. I was recently forced to wipe the main drive and reinstall the 
system and everything else. I've had this problem only since trying to 
get things back to running

Any help will be greatly appreciated.

Andris