Did Anyone Manage To Crack The Anagram In Thecompers News Treasure Hunt

[Sparkles62]

Did anyone manage to crack the Treasure hunt Anagram, or crack the Festive Code in the Compers News ?
I thought that they were really difficult , I tied myself up in knots and didn't seem to be getting anywhere. I gave up in the end.

[Etch]

Assuming PUJUYHCJUN is obtained by simple substitution I have tried each letter of the alphabet for U in my Crossword Solver. The only possibilities found, that also fit with the repeated J, are:
METEORITES
PARAMETRAL
VENETIANED
But I can't see any connection with gift cards

[TheWinner]

Late last night, I got Stationate which isn't a word, but wondered if it was an anagram (I know it sounds stupid) eat station??? It's hard because I don't know the magazine or how it works. It might also be something similar like Stationery, which although it doesn't work with the letters given, is more related to the gift card. Perhaps this will help.

[TheWinner]

I think Sparkles has had enough and left town.

[Sparkles62]

TheWinner I'm still here, just not always on the computer.
I'm looking forward to getting the answers, you have all put so much effort in to trying to solve them, thank-you.

[Etch]

Sparkles62 - Hoping that you might be notified of this addition to the thread: can you give us the answer to the Festive Code?

[Etch]

Sparkles62 - Just in case you do come across these latest posts: the solution to the Festive Code has now been given by May54:
https://www.theanswerbank.co.uk/Quizzes-and-Puzzles/Question1829523.html#answer-13516006