Competition: It’s an older code, Sir, but it checks out

Finished
It’s an older code, Sir, but it checks out

Prompt

An encoded datapad was discovered in the lower reaches of Kurs’Pirun, now cleared of its pirate infestation. The encryption is Arconan, years old, though it appears to have been slightly altered since then. Crack the code, decode the message with in, and pass it off to command.

Decode the following message, and submit it in the textbox. The three submissions that are the most quickly and accurately decrypted will be awarded placement. Note that the message is case and punctuation sensitive.

The top three submissions will earn points as follows:

1st- 3 points 2nd- 2 points 3rd- 1 point

All valid submissions will earn a point for participation.

Competition Information
Parent Competition
Operation: Thanks Given
Organized by
Savant Sera Kaern
Running time
2020-11-22 until 2020-12-23 (about 1 month)
Target Unit
Battle Team Spectre Cell
Competition Type
Other
Awards
Fifth Level Crescents
Participants
4 subscribers, of which 3 have participated.
Results
1st place
Raider Grot
Member
Raider Grot
Subscription time
November 24, 2020 20:04
Submission time
November 24, 2020 20:14
Time taken
10 minutes
Textual submission

The cache has been safely delivered to Kurs'kranak, despite a few administrative slowdowns in Shihon. It's good to get those weapons off of our hands, Even the bunker wasn't safe enough for those. If it was up to me I'd have buried and forgotten them, with all the ghosts they've wrought.

Placement
1st place
Member
Reaver Diyrian "Diy" Grivna
Subscription time
December 23, 2020 17:14
Submission time
December 23, 2020 17:39
Time taken
25 minutes
Textual submission

The cache has been safely delivered to Kurs'Kranak, despite a few administrative slowdowns in Shihon. It's good to get those weapons off of our hands. Even the bunker wasn't safe enough for those. If
it was up to me, I'd have buried and forgotten them, with all the ghosts they've wrought.

Placement
2nd place
Member
Adept Atyiru Caesura Entar Arconae
Subscription time
December 23, 2020 18:26
Submission time
December 23, 2020 19:03
Time taken
37 minutes
Textual submission

The nanhe sak seen kaufty getpqejeg to kurs'kranak, gekdpTf a uew agapbpkTjaTpqe ktcwgcwbk pb Kspscb. It's lccg to let thcke weadcbk ouu ou our habgk. Even the eubkej didn't save ebculh our theke. If it was up to me, I'd have eujpev abv ucjlcttfb them, with all the lsckek they've wjcolst.

Placement
3rd place