[Solved] PC4K-S Compressor module? Where art thou?

I own Sonar Platinum and it's my understanding that the  PC4K-S Compressor module is included, yet I can't find it under my Pro Channel inserts.  Can anyone point me in the right direction?  
 
Thanks.

I found it in my Pro Channel insert drop down list but was propmpted to re-enter the reg code, accessed via 'My Account' from my purchase history. CCC didn't install it for me by default.  Hadn't noticed this till your post.  Working for me now, though.

Thanks to all for the replies.  I've never purchased this plug in, but I had thought for some reason it was included in Platinum, your replies here make it clear that the only ones who seem to see it are those previous owners.  It's not worth $49 to me, I'll try to find a similar compressor.  I wanted to use this because it was a channel compressor with side chaining.
 
Thanks again to all.

The PC4K S-Type Bus compressor is included in Sonar Platinum/Producer.  The PC4K S-Type Channel compressor is not.
 
The bus compressor is great, and gets used in most of my projects, particularly on master bus (as "glue"), drum bus, and sometimes on a snare track.
 
I use the channel comp less often, but sometimes find it is the only one to work in certain situations.  Sorry not to be more specific.  It took me longer to get used to dialling in this compressor, but once I listened, rather than looked, I learned to love it, and use it far more.  I have used it on vocals, clean electric guitars and acoustic guitars, to great effect.  I am pleased that I purchased it.

I got this in a bundle for 50$ with the concrete limiter a while back. Fantastic value, I'll say. Both are very usable, no nonsense plugins.

jb101
The PC4K S-Type Bus compressor is included in Sonar Platinum/Producer.  The PC4K S-Type Channel compressor is not.
 
The bus compressor is great, and gets used in most of my projects, particularly on master bus (as "glue"), drum bus, and sometimes on a snare track.
 
I use the channel comp less often, but sometimes find it is the only one to work in certain situations.  Sorry not to be more specific.  It took me longer to get used to dialing in this compressor, but once I listened, rather than looked, I learned to love it, and use it far more.  I have used it on vocals, clean electric guitars and acoustic guitars, to great effect.  I am pleased that I purchased it.

It's easy for just about any good compressor to get forgotten from time to time once you've accumulated several of those. But the PC4K S-Type Channel Compressor is really good. It can be fast and smooth or slow and smooth, but either way you use it - it's smooth sounding. The folks at cakewalk have always provided us with outstanding compression plugins that rival or defeat third party plugs - this one is one of their best!