Testing markets in new countries

Hi guys,

I have quick question, I am currently running an AdWords campaing in several countries.
I'd like to test some more countries, whats the best way to do it? Will you add the new countries to the current campaign? Or duplicate the campaign and set the countries to the new countries?

Thanks for your share.

 

Do you know the language of those countries?

 

if you want to test it, then i think setting up a new landing page with new adgroup will give you more control over the capmaign to see how many visitors you are getting and how do they convert

 

Do you use English for other countries too!!??

 

It's for english countries.

I have a campaign for canada and us, and i want to test this campaign for australia and nz (english speaking countries), so in that case, what will be the best ? To setup a new duplicated campaign, or just to add those countries to my current campaign ?

Thanks.