Sometimes when you register to become an affiliate at CJ, your country will not be in the list on the application form and you cannot continue.

Skype welcomes affiliates from all countries, however CJ does have restrictions on affiliate activity in some countries.

If you cannot find your country in the list, it is likely that this applies to you. You need to contact CJ directly from their website and tell them who you are and what your website does so that they can consider your application.