Wow, your little sister sounds awesome! If she already enjoys writing and blogging, i'm sure she would love it here! Steemit is a pretty special opportunity for people to change their financial situation and start earning extra income - without having to get a second job. Yes, it's work - but it's fun and creative. It's great that you are helping her improve her English too!
Also, I just want to say that i'm really sorry it took me so long to reply! I got a little behind on replying to comments and want you to know how excited I am that you entered this giveaway! I will be posting the winners later today! :)