Ok, so I made a journal for her rainbowpeace and I did join the communities, but I haven't recieved a validation email yet (which is weird because they usually come right away after creating the journal). So I unjoined the groups for the time being until I get the email. I clicked the resend button about four times, so yeah I should get one ha! I figured it would be pointless to join with that journal without it being validated since unvalidated journals can't comment or anything. Then get automatically erased in a week.
But yeah, if I don't get the email tomorrow, I'll just create a new journal instead.