http://www.eurocoin-competition.eu/en/vote

This section of the website allows you to find easily all the official contact info and websites. 

You will find here below a list of websites and addresses that can be useful for English-speaking users. You will find an extensive list of official addresses and websites by visiting the French and Dutch section of the site.

Belgium :

Website: http://www.belgium.be

Thesaurie :http://www.thesaurie.be/