Hello @Hannah114,
Welcome to the Community Center. It is great to hear your sister is becoming a host. 🙂
Hmm...there could be a number of different reasons for this.
Just to confirm where are you seeing this message: "hasn't listed their space yet"? Is this on your side as the referee or on her listing?
Also, has it been a long time since she published her listing, if less than a few hours it may take a little while just to update.
Lastly, the way the credit process works, is that when your sister completes her first booking then you will then receive the credit. (This Help Center article outlines more about this)
Speak to you soon.
Thanks,
Lizzie
--------------------
Thank you for the last 7 years, find out more in my Personal Update.
Looking to contact our Support Team, for details...take a look at the Community Help Guides.