I can usually figure out computer related things, but this is leaving me very confused. I cant figure out how to join a community or add friends :?: I can see posts and reply to them, but I cant join any....aughghghghh
You go to the profile page of the person or community you want to add/join. There is a link there at the top of the profile that says add this person (or something like that)/join this community. You need to click that and follow the directions. Hope this helps!