I registered in Osaka about a month ago as a female member.

Maezawa here. Only male members can view the member introduction page, so I think there may be some misunderstanding. Is that not the case? The member page features photos taken during the interview. You can also upload photos you take yourself afterward. You can tell whether you’ve officially become a member by whether you received a password. If you received the password, it’s safe to assume that your profile is basically listed on the member page. If you’re worried, I suggest contacting the branch where you registered and asking whether there’s anything you can do to receive offers. They may discover that your profile wasn’t made public due to an administrative error. (Though I don’t think that’s ever happened before...)