Website content before I buy the camera / start my business

Hi all,

I would like to know if my future customers are interested in buying my service. So I want to set up a website first that shows them what I offer. Of course I have no Spaces yet (unfortunately it is not possible to rent a camera in germany) so i need sample Spaces

Here:

https://support.matterport.com/hc/en-us/articles/233415647-Does-Matterport-have-sample-Spaces-I-can-use-

Matterport says that yes,  I do get sample spaces that I can use and shows me two links. One is to the tryout page which says I can test this example but should not use it for long because maybe it wont remain public.

The other link points to the gallery. Does this mean I can just use any spaces in the gallery as a sample on my website?!?

I just want to make sure so I dont get problems later on.

Thank you