Our contact page has comprehensive directions for your visit to the sim, however some weekends both gates are being closed and you will have to wait unto the security guard comes to open the barrier closest to the guards hut at the Montracon entrance where you should be aiming for on a weekend.
If in doubt just and you cant see a guard a quick blast on your car horn will let them know you need to get through. Failing that just give us a ring and we can try and find them to let you in. It’s not an ideal situation but its better than someone driving off in cars parked at the site.