How to accept invitations to groups? (STEEP)

Snite_Poerti
G is displayed when prigles top right, or when the person you got the frame from him and nick's glowing tip.
Only I did not understand what for to merge because many did not join the group anyway, all have fun who as you can, one flew on a paraglider, the second fell to the snowboard, the third General had teleported somewhere on the map, it turns out, all formally like in a group, but at long ride, scatter in all directions.

N. Romanoff
ahahaha, Yes Yes here's how it's done)