Tell them you're very excited  to support their work, ask them what the goal  of the meeting is, and tell them you're interested in learning  how you can help them achieve their goal.
Recite im da ste vrlo uzbuđeni da im podržite rad, pitajte ih koji je cilj sastanka, i recite im da ste zainteresirani naučiti kako im možete pomoći da ostvare cilj.