Our group has many invites, others were already confirmed while others still waiting for their approval for almost 3 weeks now. Also one of my groupmates lost her master key which she was not able to recover it, so she singed up for new account and upto now still on awaiting for approval.
Infact I offered here to sign up an anonsteem or to buy an account from blocktrades coz I felt how important the steemit to her.