New to Web Scraping - UN member state test

How to?
#1

Describe the problem.

I'm a complete novice and I cannot get what seems a simple task to work. All I want to do is click each country link and extract the webpage, address, national day and telephone number of each UN member state. Any tips really appreciated.

Url: https://www.un.org/en/member-states/index.html
Sitemap:
{"_id":"un_new_160619","startUrl":["https://www.un.org/en/member-states/index.html"],"selectors":[{"id":"element_1","type":"SelectorElementClick","parentSelectors":["_root"],"selector":"span.member-state-name","multiple":true,"delay":"500","clickElementSelector":"span.member-state-name","clickType":"clickOnce","discardInitialElements":"do-not-discard","clickElementUniquenessType":"uniqueText"},{"id":"ms_pop","type":"SelectorElementClick","parentSelectors":["element_1"],"selector":"parent","multiple":true,"delay":0,"clickElementSelector":"parent","clickType":"clickOnce","discardInitialElements":"do-not-discard","clickElementUniquenessType":"uniqueText"}]}

#2

Do not require a click, as everything is available in the HTML.

Sitemap:

{"_id":"un_new_160619","startUrl":["https://www.un.org/en/member-states/index.html"],"selectors":[{"id":"element_1","type":"SelectorElement","parentSelectors":["_root"],"selector":"div.member-state","multiple":true,"delay":"0"},{"id":"country","type":"SelectorText","parentSelectors":["element_1"],"selector":"span.member-state-name","multiple":false,"regex":"","delay":0},{"id":"website","type":"SelecteorText","parentSelectors":["element_1"],"selector":".site a","multiple":false,"regex":"","delay":0},{"id":"address","type":"SelectorText","parentSelectors":["element_1"],"selector":"div.mail","multiple":false,"regex":"","delay":0},{"id":"phone","type":"SelectorText","parentSelectors":["element_1"],"selctor":"div.phone","multiple":false,"regex":"","delay":0},{"id":"holiday","type":"SelectorText","parentSelectors":["element_1"],"selector":"div.national-holiday","multiple":false,"regex":"","delay":0},{"id":"chart","type":"SelectorElementAttribute","parentSelectors":["element_1"],"selector":".chart a","multiple":false,"extractAttribute":"href","delay":0}]}