. I do not use any autorar functions of the news client.
At this point, I'm not sure what you're asking from me then. I thought you wanted some AutoPAR changes but since you don't use it, there's really no changes I can make for you. I don't think you realize that there are 4 layers of obscured filenames here. For this to work, you'll have to manually import the files into QuickPAR (not depend on it finding the files automatically because as you noted, it can't automatically find damaged files with the wrong filename). This is what the "Add" button in Quickpar does.
1 - The subject is lying about the filenames.
2 - The actual filename in the posted file is a random string with no extension.
3 - The PAR files list the RAR's but the RARs are obscured too differently than 1 and 2. QuickPAR will have to rename 100% of the files to match the PAR file.
4 - The files inside the RARS are also obscured.
I used "AutoPAR" in Newsbin and it handled this NZB without me needing to touch it. Download, Rename and unrar were all 100% automatic. The only thing I didn't like was that the final output MKV needed to be renamed.
Since I had the name in the folder path, if I wanted to keep this file a rename would be easy.