Hi @Claire455
To add another room, click "add a listing".
If the system won't accept your address, send the info requested below and they will ask you to confirm that they have correctly input your address.
Start by clicking the link below
airbnb.co.uk/help/contact_us scroll down and choose "my question is about something else", click "hosting" and "manage listing", now click "address and map settings"
In the box that says "Please describe your issue" you need to put the information asked for below.
When completed click the red "message us"
I can help process a one-time, permanent change to your address.
To do this, provide us the following information:
Listing name and web address for your listing
1. Latitude and longitude GPS coordinates (please copy the decimal form, and not the degrees/minutes/seconds)
2. Apartment or house number
3. Street name
4. City
5. State, province or region
6. Postal code
7. Country
Its important for us to have all that information in order to make sure address is correctly changed.