Stan, thank you, I didn't know about this one. Aside from the minor issue of it being in Dutch which I don't speak, it works wonderfully.
I had found this similar site which is in English:
https://spotnzb.xyz But oddly, it contains an error with each of its NZB files which Newsbin does not ignore & I have to edit each NZB. For some reason I have to edit and remove the following from the top of the NZB text:
<br />
<b>Warning</b>: fileperms(): stat failed for /mnt/HC_Volume_4679705/spotnzb.xyz/lib/../cache/nzb/269/266/8 in <b>/mnt/HC_Volume_4679705/spotnzb.xyz/lib/dao/Base/Dao_Base_Cache.php</b> on line <b>293</b><br />
<br />
<b>Warning</b>: fileowner(): stat failed for /mnt/HC_Volume_4679705/spotnzb.xyz/lib/../cache/nzb/269/266/8 in <b>/mnt/HC_Volume_4679705/spotnzb.xyz/lib/dao/Base/Dao_Base_Cache.php</b> on line <b>294</b><br />
<br />
<b>Warning</b>: filegroup(): stat failed for /mnt/HC_Volume_4679705/spotnzb.xyz/lib/../cache/nzb/269/266/8 in <b>/mnt/HC_Volume_4679705/spotnzb.xyz/lib/dao/Base/Dao_Base_Cache.php</b> on line <b>295</b><br />
Once this prefix is removed, the NZB is fine.
I'd forgotten Newsbin has an available search engine. If it also includes the needed passwords or finds the same without passwords, I'll be pleased to look into it, thanks for the reminder. Now I'll look to find where that info is located.
Thanks again!