Default No CSC after installing cyanogenmod

Hello,

I have a installed cyanogenmod on My GT-I9505, I have then try to use ChainFire's LockRegion away
But apparently with cyanogenmod I don't have any CSC ?

Is it possible to flash a CSC pack only with CWM ?
If so, could someone point me where I could download some that for my device (Or can I take any?,
I have seen a thread where I can download individual CSC but it is for S3, could I put it on my S4?)

Thanks