Adding Steam Account
A part of your profile can use the Steam Web API to display current Steam status (online, offline, what games you're playing, etc.) and contact information for all users who have integrated their Steam accounts.

Full description of the plugin by the developer:

A status list (modeled on Steam's built-in friends list) that lists all integrated forum users currently on Steam, including their avatars, their names, and their current statuses. This can either be displayed on the Index or Portal pages, or displayed in a sidebox on any page if you have Advanced Sidebox installed. Shows a Steam status icon on the post bit (or status text if preferred) which changes based upon the user's current status. Also reveals the full plain text status (e.g. what game the user is playing) when the mouse hovers over the icon. Shows the user's current Steam status and a Steam contact field under Contact Details in the Member Profile page.

To enable Steam account integration, go to User CP, click on the "Steam Integration" option under "Your Profile" menu, and insert the full address that appears on your Steam profile browser bar e.g. https://steamcommunity.com/id/cuchillobaishan/
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