Wow, I've been looking for this to have many of my friends approved. Very simple way to do it. I'm glad I have some steem power to support them. I have a question though: One of my friends has tried to create an account on steemit about 10 days ago and its still not approved or confirmed. Can I use the same email address he used to sign in for steemit? Or does he have to give me a new email account to invite him with steeminvite?