adding more links to auti in facilities.md

docs/facilities.md

@@ -58,12 +58,14 @@ supports them in handling the situation.
 
 * DECT: 2884
 * Email: [support@c3auti.de](mailto:support@c3auti.de)
+* Mastodon: [c3auti@chaos.social](https://chaos.social/@c3auti)
+* [Find us in Engelsystem](https://engelsystem.events.ccc.de/rooms?action=view&room_id=26)
 
 c3auti organises mutual support, quiet socialising and communication aids. We focus on autistic community members, but are open to all creatures. We also help out with some general accessibility efforts on Camp.
 
 All creatures that love quiet socialising are welcome at our Quiet Place. Our Helpdesk will aid you by providing info, communication aids and social support.
 
-Reach out if you are autistic and want to provide or receive mutual aid.
+Reach out if you are autistic and want to provide or receive mutual aid. [Also: Check this info page for further Accessibility info.](accessibility.md)
 
 ## Bars
 !!! danger "Attention"