Lazado adress problems, shopee website error, bugs?

As a tourist I have a Thai number. In the Lazada app you have a dropdown menu "city, District, Postcode, sub district. Whatever I select it does not accept.

I want to get something delivered to my hotel.

On the shopee website I get a crash error when I click "add address"

These app/websites seem buggy. Did you had any problems?