3000 XP, Shark Mod
After the Welcome to the Jungle quest, talk to Carter in the village to start this quest. It's a long walk to where you need to go. When you get there there will be a bunch of guys with guns so make sure you have one too. After you kill Vargass head back to Carter to get your reward.
ID Card #068 - Next to Carter on the bed.
ID Card #064 - After you kill Vargass in the building it's on a bulletin board above the computers.
Banoi Herald Excerpt #31 - On the way back you'll pass a shack with enemies armed with guns, you'll be about 180M from your destination. In the shack is a workbench and the excerpt on the table.