The GM can pull the join link out of the campaign and send that to you instead. There's a dark green block under the words "The player link for this campaign is:" in the chat tab that shows the join link when the GM hovers their mouse over it. All they need to do is copy and paste it into a PM or email and send it to you. As long as they don't kick any players in the meantime (since that automatically changes the join link), you should be able to join the campaign using that link. EDIT: Wow! Beat by HoneyBadger AND Kristin. :)