Welcome to Subeta, we're currently in the middle of our Halloween based site event (Morostide), you can check out the Morostide forums to get an idea of what's happening, but there's lots of freebies (including wearables) that you can earn c:

If you have any specific questions, feel free to ask!

Useful Links:

What to do on Subeta? Useful general information for newbies Finding friends (Chit Chat) SubetaLodge (Offsite item database, pet colours etc.)
FAQ Site Event: Morostide (FAQ)