Linking your PUBG account is a pretty simple process that can be completed in just a few steps. First, you'll need to log in to your PUBG account on the official website. Once you're logged in, you'll see your username and settings in the top right corner of the screen. Click on the Link Accounts option.
A new window will pop up asking you to select which platform you want to link your PUBG account with. Currently, there are three options: Facebook, Steam, and Twitter. Once you've selected your platform of choice, simply click on the Link Account button and follow the prompts.
That's all there is to it! Linking your PUBG account with one of these platforms will allow you to easily login and play without having to remember another set of credentials. It also makes it easy to stay connected with friends who are also playing PUBG.