Hi @goran3012 welcome to Hive. I'm @palomap3 from Lovesniper OCD team.
I love your cars, especially the second Citroen. I see you like to collect almost everything, hehe, it will be great to see your treasures, this is a good place to show them off. As I see you already have some good mentors, I won't overwhelm you with information, I'll just leave you a couple of useful links for beginners. I especially recommend the Hive Motors community.
Tips and information as a Hive newbie here: newbie guide.
Communities you might like that are part of the OCD Communities Incubation Program. Important: read their rules and post in the one that fits your content.
Have a good day!