>>368228412
What are you after? 
Chatting with anime girls (male) is the general purpose of VRC, but a speedrun guide is:
1. Friend some people here or ask/join some instances to get started on the friends list access grind (Intro yourself as newfriend from the thread to everyone)
2. Play enough to get new user status.
3. Upload your unique cute anime booth
4. Rinse and repeat

>>368228635
It's as bad as you'd imagine, but very fun.