Using metadata packs with Plex

Plex Media Server Metadata & Adding Files
1

I have the Looney Tunes Golden Collection which isn’t listed on thetvdb.
It’s broken up into a few volumes.

I found a metadata pack for it on a kodi forum. each video in each volume has a screenshot as well as an nfo file with the metadata. Wondering if I can use these with Plex

2

No… but those episodes are just selected episodes of the regular Looney Tunes Show from mid of the last century.
Searching for the name of that collection/box set should actually bring up a number of threads that elaborate how to name/map the episodes.