My country doesn't appear as an option on the registration page. Can I enroll in a Udacity Nanodegree program? Unfortunately, U.S. trade restrictions prevent us from providing services for users located in certain countries. If you are attempting to access Udacity services from one of the countries listed below, you are ineligible to purchase our courses. Our systems do not permit purchases made from Crimea, Cuba, Iran, North Korea, and Syria.