How can I join any group?

[SunsetRunner]

Hey, can someone help me and tell me how to join any group that I find on this site? 

https://relliker.com

Because when I find the right group for me and I click on it, the fitbit page open and it said that: We have removed the web-based activity groups from Fitbit.com. Our enhanced community features within the Fitbit mobile app provide users with a significantly better experience by allowing them to access fitness-related news and local events, connect and message with friends, discover public groups of like-minded individuals, and create their own private groups. User created groups on the Fitbit app also allow members to track their progress through group leaderboards and cheer each other on, just as they could through the web. The Fitbit mobile app is available for Android and iOS.

What can I do? There’s no way to search and join these groups in app.

[LizzyFitbit]

Hi @SunsetRunner, welcome to the Community Forums.

Thanks for the information provided, and let me help you with your inquiry. Our team has removed the web-based activity groups from Fitbit.com, so you can take advantage of the great features available in the Fitbit app, where you can also meet friends, join open groups, or even create your own private group. If you've not done so, I'd recommend to check this article for instructions to create and join a groups.

See you around.