Today and tomorrow, if you've got Twitch Prime you can get some deceased rodent skins. https://twitch.amazon.com/prime/loot/pubg
More twitch prime PUBG gear today, it's some sort of fancy pants spa gear. Very chic. Check it out. There are going to be several more sets coming over the next month, so just keep an eye out.
So yeah, is it supposed to be this complicated...Log into twitch, log into amazon, click here to claim loot —-> takes me to my amazon homepage...
I used this link. Click the login button in the top right corner. Log in using your twitch user/pw. Then you'll be able to click "claim" on the gear. Once you click to claim it, a popup will ask for your PUBG player name. Put that in, and it will deliver the loot next time you launch the game.