Fireteam trouble

[spark creek]

When copy and pasting the username to join peoples fireteam it always says they are offline

[random prairie]

I suspect you're pasting the name into the search bar on the roster. Thats for adding friends.
Paste /join Name#0000 into the ingame chat

[spark creek]

ohh yeaaaa i remember that now havent played in a bit so thanks for the help