I solved the Kappa problem. Carrot Container replaces it and Kappa is a 71 unlock. Donut because it's hilarious... (Carrot because it's the carrot on a stick to keep people questing!) :
Secure containers - The Official Escape from Tarkov Wiki
SOLD - Edge of Darkness EFT Account w/ Kappa Container, Maxed Hideout, 190+ Mill - EpicNPC
If I buy a beta container and I have the Standard Edition, will I lose it in the wipe? - Questions - Escape from Tarkov Forum
Escape From Tarkov Kappa with Halo - Angel Kappa" Sticker for Sale by ContTraders | Redbubble
Kappa vs Gamma - Bug or intended Kappa buff? : r/EscapefromTarkov
Selling - Escape from Tarkov | Kappa Container | 220Mio Rubel, 87K$ in Stash | Over 400m - EpicNPC
Imagine getting the Kappa container deleted by bitbot : r/EscapefromTarkov
What to do with an old secure container - Game questions - Escape from Tarkov Forum
Escape From Tarkov Kappa Container Angel Kappa Tarkov - Etsy
Escape From Tarkov Kappa Container Angel Kappa Tarkov - Etsy
Escape From Tarkov's "Kappa" Container obtainable at level 62