Official rules are online
The official rules are online under Important documents section. Please read trough the document carefully and if you may not familiar with every details or you have further questions feel free to contact us. The document contains multiple e-mail addresses on which you can reach the department leaders of the tasks, so you can contact them directly. If you can not decide to whom you should write just send your questions to [email protected], so we can forward is to the most appropriate person(s) from the official staff.
You can also download the document on the link below.