I am trying to create a pick-list with all the countries to have a filed for Nationality and another pick-list with all countries for country of Residence. Both to be implemented on my candidate form.

I use the following country list: http://www.guavastudios.com/downloads/countries/countries.txt and copied it in the option dialog box. Once I click SAVE, the button get's grey and I can wait for hours, nothing happens.