Unfortunately, unless you are living and coaching a team in a season-long competition within England, you do not meet the pre-requisites to book onto the UEFA C Licence. Within the UEFA C Licence, all learners must evidence a project based on the team they are currently coaching, with sessions linking to matchday - similar to how it was for the previous FA Level 2 in Coaching Football course.
On top of this, Coach Developers may be required to visit you at your club to determine a coaches practical competency (if they are deemed not yet competent on course).