Have you not yet learnt how to play chess? That is no problem, but ...
Before visiting Hilversum Chess Society / HSG it is smart to practise first. Ask someone to teach the rules of the games, or use Lichess (free!)
Available in many languages, English, Dutch and more.
For advanced players lichess is an excellent and free website to play chess online, take part in tournaments, solve puzzels and much more! The advanced players lessons are also interesting: https://lichess.org/practice