Hello, hello! I read your name aloud, and it reminds me of a car! I hope that's not rude....
Anyways, welcome to Iwaku! There's tons of awesome threads and roleplays that go on here, and tons of just as (if not more so) awesome people that are to thank for them. If you have any questions or concerns, feel free to give a shout out, and if I can't answer the question myself, I'll probably direct you to one of the lovely staff members here who probably will be a million times more helpful than I.
I suggest checking out the c-box where you can chat with and get to know other members here, and I'm, personally, super fond of the poetry challenges in Creative Challenges & Showcases, but if that's not your thing; there's plenty of other awesome challenges to help get the creative juices flowing or, you could just jump right in with the role playing. Hope you have lots of fun here, and (in case I haven't said it) it's very good to meet you.
:)