Hello,
Thank you very much for choosing our theme and contacting the support.
I have viewed the link provided. I see the theme has been installed. What login and password do you mean?
Please, you can upload demo data and see how it works. For that purpose install and activate all the plugins which applied to the theme: Appearance > Install plugins and upload demo as per instructions here: https://xtemos.com/docs/woodmart/installation-process/
You can activate your license on this domain.
If it is not what you need, please clarify your issue in more details.
Best Regards